diff --git a/cells/a2111o/sky130_fd_sc_ls__a2111o_1.magic.lef b/cells/a2111o/sky130_fd_sc_ls__a2111o_1.magic.lef
index 1e0566f..3ec214f 100644
--- a/cells/a2111o/sky130_fd_sc_ls__a2111o_1.magic.lef
+++ b/cells/a2111o/sky130_fd_sc_ls__a2111o_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a2111o/sky130_fd_sc_ls__a2111o_2.magic.lef b/cells/a2111o/sky130_fd_sc_ls__a2111o_2.magic.lef
index b6cf497..1e646ae 100644
--- a/cells/a2111o/sky130_fd_sc_ls__a2111o_2.magic.lef
+++ b/cells/a2111o/sky130_fd_sc_ls__a2111o_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a2111o/sky130_fd_sc_ls__a2111o_4.magic.lef b/cells/a2111o/sky130_fd_sc_ls__a2111o_4.magic.lef
index 9ce1470..7709a26 100644
--- a/cells/a2111o/sky130_fd_sc_ls__a2111o_4.magic.lef
+++ b/cells/a2111o/sky130_fd_sc_ls__a2111o_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a2111oi/sky130_fd_sc_ls__a2111oi_1.magic.lef b/cells/a2111oi/sky130_fd_sc_ls__a2111oi_1.magic.lef
index a8047fb..e275911 100644
--- a/cells/a2111oi/sky130_fd_sc_ls__a2111oi_1.magic.lef
+++ b/cells/a2111oi/sky130_fd_sc_ls__a2111oi_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a2111oi/sky130_fd_sc_ls__a2111oi_2.magic.lef b/cells/a2111oi/sky130_fd_sc_ls__a2111oi_2.magic.lef
index 3fd1a55..82963df 100644
--- a/cells/a2111oi/sky130_fd_sc_ls__a2111oi_2.magic.lef
+++ b/cells/a2111oi/sky130_fd_sc_ls__a2111oi_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a2111oi/sky130_fd_sc_ls__a2111oi_4.magic.lef b/cells/a2111oi/sky130_fd_sc_ls__a2111oi_4.magic.lef
index 08d8642..c26dd79 100644
--- a/cells/a2111oi/sky130_fd_sc_ls__a2111oi_4.magic.lef
+++ b/cells/a2111oi/sky130_fd_sc_ls__a2111oi_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a211o/sky130_fd_sc_ls__a211o_1.magic.lef b/cells/a211o/sky130_fd_sc_ls__a211o_1.magic.lef
index 7ed4645..bbdf10b 100644
--- a/cells/a211o/sky130_fd_sc_ls__a211o_1.magic.lef
+++ b/cells/a211o/sky130_fd_sc_ls__a211o_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a211o/sky130_fd_sc_ls__a211o_2.magic.lef b/cells/a211o/sky130_fd_sc_ls__a211o_2.magic.lef
index 635e788..bdc3dc6 100644
--- a/cells/a211o/sky130_fd_sc_ls__a211o_2.magic.lef
+++ b/cells/a211o/sky130_fd_sc_ls__a211o_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a211o/sky130_fd_sc_ls__a211o_4.magic.lef b/cells/a211o/sky130_fd_sc_ls__a211o_4.magic.lef
index ad8f42b..2deca53 100644
--- a/cells/a211o/sky130_fd_sc_ls__a211o_4.magic.lef
+++ b/cells/a211o/sky130_fd_sc_ls__a211o_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a211oi/sky130_fd_sc_ls__a211oi_1.magic.lef b/cells/a211oi/sky130_fd_sc_ls__a211oi_1.magic.lef
index 6ea1ace..99114c9 100644
--- a/cells/a211oi/sky130_fd_sc_ls__a211oi_1.magic.lef
+++ b/cells/a211oi/sky130_fd_sc_ls__a211oi_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a211oi/sky130_fd_sc_ls__a211oi_2.magic.lef b/cells/a211oi/sky130_fd_sc_ls__a211oi_2.magic.lef
index b7d596e..c3e05e1 100644
--- a/cells/a211oi/sky130_fd_sc_ls__a211oi_2.magic.lef
+++ b/cells/a211oi/sky130_fd_sc_ls__a211oi_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a211oi/sky130_fd_sc_ls__a211oi_4.magic.lef b/cells/a211oi/sky130_fd_sc_ls__a211oi_4.magic.lef
index 4f9055c..cd83e87 100644
--- a/cells/a211oi/sky130_fd_sc_ls__a211oi_4.magic.lef
+++ b/cells/a211oi/sky130_fd_sc_ls__a211oi_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a21bo/sky130_fd_sc_ls__a21bo_1.magic.lef b/cells/a21bo/sky130_fd_sc_ls__a21bo_1.magic.lef
index e0f902a..1001a55 100644
--- a/cells/a21bo/sky130_fd_sc_ls__a21bo_1.magic.lef
+++ b/cells/a21bo/sky130_fd_sc_ls__a21bo_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a21bo/sky130_fd_sc_ls__a21bo_2.magic.lef b/cells/a21bo/sky130_fd_sc_ls__a21bo_2.magic.lef
index 0f4d79d..81a3545 100644
--- a/cells/a21bo/sky130_fd_sc_ls__a21bo_2.magic.lef
+++ b/cells/a21bo/sky130_fd_sc_ls__a21bo_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a21bo/sky130_fd_sc_ls__a21bo_4.magic.lef b/cells/a21bo/sky130_fd_sc_ls__a21bo_4.magic.lef
index 00de274..594f418 100644
--- a/cells/a21bo/sky130_fd_sc_ls__a21bo_4.magic.lef
+++ b/cells/a21bo/sky130_fd_sc_ls__a21bo_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a21boi/sky130_fd_sc_ls__a21boi_1.magic.lef b/cells/a21boi/sky130_fd_sc_ls__a21boi_1.magic.lef
index d2e865b..a804709 100644
--- a/cells/a21boi/sky130_fd_sc_ls__a21boi_1.magic.lef
+++ b/cells/a21boi/sky130_fd_sc_ls__a21boi_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a21boi/sky130_fd_sc_ls__a21boi_2.magic.lef b/cells/a21boi/sky130_fd_sc_ls__a21boi_2.magic.lef
index 800e7bc..4ea21a7 100644
--- a/cells/a21boi/sky130_fd_sc_ls__a21boi_2.magic.lef
+++ b/cells/a21boi/sky130_fd_sc_ls__a21boi_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a21boi/sky130_fd_sc_ls__a21boi_4.magic.lef b/cells/a21boi/sky130_fd_sc_ls__a21boi_4.magic.lef
index 4252b00..6764371 100644
--- a/cells/a21boi/sky130_fd_sc_ls__a21boi_4.magic.lef
+++ b/cells/a21boi/sky130_fd_sc_ls__a21boi_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a21o/sky130_fd_sc_ls__a21o_1.magic.lef b/cells/a21o/sky130_fd_sc_ls__a21o_1.magic.lef
index 433dcb1..7113357 100644
--- a/cells/a21o/sky130_fd_sc_ls__a21o_1.magic.lef
+++ b/cells/a21o/sky130_fd_sc_ls__a21o_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a21o/sky130_fd_sc_ls__a21o_2.magic.lef b/cells/a21o/sky130_fd_sc_ls__a21o_2.magic.lef
index c4cbc3f..ebbc438 100644
--- a/cells/a21o/sky130_fd_sc_ls__a21o_2.magic.lef
+++ b/cells/a21o/sky130_fd_sc_ls__a21o_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a21o/sky130_fd_sc_ls__a21o_4.magic.lef b/cells/a21o/sky130_fd_sc_ls__a21o_4.magic.lef
index 247f3d5..48c2628 100644
--- a/cells/a21o/sky130_fd_sc_ls__a21o_4.magic.lef
+++ b/cells/a21o/sky130_fd_sc_ls__a21o_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a21oi/sky130_fd_sc_ls__a21oi_1.magic.lef b/cells/a21oi/sky130_fd_sc_ls__a21oi_1.magic.lef
index 86f0b5f..4e6102e 100644
--- a/cells/a21oi/sky130_fd_sc_ls__a21oi_1.magic.lef
+++ b/cells/a21oi/sky130_fd_sc_ls__a21oi_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a21oi/sky130_fd_sc_ls__a21oi_2.magic.lef b/cells/a21oi/sky130_fd_sc_ls__a21oi_2.magic.lef
index 62739fd..37d1749 100644
--- a/cells/a21oi/sky130_fd_sc_ls__a21oi_2.magic.lef
+++ b/cells/a21oi/sky130_fd_sc_ls__a21oi_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a21oi/sky130_fd_sc_ls__a21oi_4.magic.lef b/cells/a21oi/sky130_fd_sc_ls__a21oi_4.magic.lef
index 798581c..180a047 100644
--- a/cells/a21oi/sky130_fd_sc_ls__a21oi_4.magic.lef
+++ b/cells/a21oi/sky130_fd_sc_ls__a21oi_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a221o/sky130_fd_sc_ls__a221o_1.magic.lef b/cells/a221o/sky130_fd_sc_ls__a221o_1.magic.lef
index 963f9c2..03056e5 100644
--- a/cells/a221o/sky130_fd_sc_ls__a221o_1.magic.lef
+++ b/cells/a221o/sky130_fd_sc_ls__a221o_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a221o/sky130_fd_sc_ls__a221o_2.magic.lef b/cells/a221o/sky130_fd_sc_ls__a221o_2.magic.lef
index ff3af13..9c90fa1 100644
--- a/cells/a221o/sky130_fd_sc_ls__a221o_2.magic.lef
+++ b/cells/a221o/sky130_fd_sc_ls__a221o_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a221o/sky130_fd_sc_ls__a221o_4.magic.lef b/cells/a221o/sky130_fd_sc_ls__a221o_4.magic.lef
index 6800e61..989829f 100644
--- a/cells/a221o/sky130_fd_sc_ls__a221o_4.magic.lef
+++ b/cells/a221o/sky130_fd_sc_ls__a221o_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a221oi/sky130_fd_sc_ls__a221oi_1.magic.lef b/cells/a221oi/sky130_fd_sc_ls__a221oi_1.magic.lef
index 4fb2d6b..4ceb1c8 100644
--- a/cells/a221oi/sky130_fd_sc_ls__a221oi_1.magic.lef
+++ b/cells/a221oi/sky130_fd_sc_ls__a221oi_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a221oi/sky130_fd_sc_ls__a221oi_2.magic.lef b/cells/a221oi/sky130_fd_sc_ls__a221oi_2.magic.lef
index 4a8f83c..6ba5ed5 100644
--- a/cells/a221oi/sky130_fd_sc_ls__a221oi_2.magic.lef
+++ b/cells/a221oi/sky130_fd_sc_ls__a221oi_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a221oi/sky130_fd_sc_ls__a221oi_4.magic.lef b/cells/a221oi/sky130_fd_sc_ls__a221oi_4.magic.lef
index bc539d3..f62657c 100644
--- a/cells/a221oi/sky130_fd_sc_ls__a221oi_4.magic.lef
+++ b/cells/a221oi/sky130_fd_sc_ls__a221oi_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a222o/sky130_fd_sc_ls__a222o_1.magic.lef b/cells/a222o/sky130_fd_sc_ls__a222o_1.magic.lef
index 0d7544b..9406527 100644
--- a/cells/a222o/sky130_fd_sc_ls__a222o_1.magic.lef
+++ b/cells/a222o/sky130_fd_sc_ls__a222o_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a222o/sky130_fd_sc_ls__a222o_2.magic.lef b/cells/a222o/sky130_fd_sc_ls__a222o_2.magic.lef
index 571e417..c3c98c5 100644
--- a/cells/a222o/sky130_fd_sc_ls__a222o_2.magic.lef
+++ b/cells/a222o/sky130_fd_sc_ls__a222o_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a222oi/sky130_fd_sc_ls__a222oi_1.magic.lef b/cells/a222oi/sky130_fd_sc_ls__a222oi_1.magic.lef
index 884ed07..277454d 100644
--- a/cells/a222oi/sky130_fd_sc_ls__a222oi_1.magic.lef
+++ b/cells/a222oi/sky130_fd_sc_ls__a222oi_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a222oi/sky130_fd_sc_ls__a222oi_2.magic.lef b/cells/a222oi/sky130_fd_sc_ls__a222oi_2.magic.lef
index 604234e..7483ca7 100644
--- a/cells/a222oi/sky130_fd_sc_ls__a222oi_2.magic.lef
+++ b/cells/a222oi/sky130_fd_sc_ls__a222oi_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a22o/sky130_fd_sc_ls__a22o_1.magic.lef b/cells/a22o/sky130_fd_sc_ls__a22o_1.magic.lef
index 4e2a429..ac45d03 100644
--- a/cells/a22o/sky130_fd_sc_ls__a22o_1.magic.lef
+++ b/cells/a22o/sky130_fd_sc_ls__a22o_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a22o/sky130_fd_sc_ls__a22o_2.magic.lef b/cells/a22o/sky130_fd_sc_ls__a22o_2.magic.lef
index 0093c22..23ac182 100644
--- a/cells/a22o/sky130_fd_sc_ls__a22o_2.magic.lef
+++ b/cells/a22o/sky130_fd_sc_ls__a22o_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a22o/sky130_fd_sc_ls__a22o_4.magic.lef b/cells/a22o/sky130_fd_sc_ls__a22o_4.magic.lef
index b365c4f..14e8929 100644
--- a/cells/a22o/sky130_fd_sc_ls__a22o_4.magic.lef
+++ b/cells/a22o/sky130_fd_sc_ls__a22o_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a22oi/sky130_fd_sc_ls__a22oi_1.magic.lef b/cells/a22oi/sky130_fd_sc_ls__a22oi_1.magic.lef
index 655db5b..305feec 100644
--- a/cells/a22oi/sky130_fd_sc_ls__a22oi_1.magic.lef
+++ b/cells/a22oi/sky130_fd_sc_ls__a22oi_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a22oi/sky130_fd_sc_ls__a22oi_2.magic.lef b/cells/a22oi/sky130_fd_sc_ls__a22oi_2.magic.lef
index 84e0f42..a2acd91 100644
--- a/cells/a22oi/sky130_fd_sc_ls__a22oi_2.magic.lef
+++ b/cells/a22oi/sky130_fd_sc_ls__a22oi_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a22oi/sky130_fd_sc_ls__a22oi_4.magic.lef b/cells/a22oi/sky130_fd_sc_ls__a22oi_4.magic.lef
index 96dc884..720f187 100644
--- a/cells/a22oi/sky130_fd_sc_ls__a22oi_4.magic.lef
+++ b/cells/a22oi/sky130_fd_sc_ls__a22oi_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a2bb2o/sky130_fd_sc_ls__a2bb2o_1.magic.lef b/cells/a2bb2o/sky130_fd_sc_ls__a2bb2o_1.magic.lef
index 2365803..b3ec2f6 100644
--- a/cells/a2bb2o/sky130_fd_sc_ls__a2bb2o_1.magic.lef
+++ b/cells/a2bb2o/sky130_fd_sc_ls__a2bb2o_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a2bb2o/sky130_fd_sc_ls__a2bb2o_2.magic.lef b/cells/a2bb2o/sky130_fd_sc_ls__a2bb2o_2.magic.lef
index 508e8f3..b69bfc9 100644
--- a/cells/a2bb2o/sky130_fd_sc_ls__a2bb2o_2.magic.lef
+++ b/cells/a2bb2o/sky130_fd_sc_ls__a2bb2o_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a2bb2o/sky130_fd_sc_ls__a2bb2o_4.magic.lef b/cells/a2bb2o/sky130_fd_sc_ls__a2bb2o_4.magic.lef
index 449fc45..2dc4a1a 100644
--- a/cells/a2bb2o/sky130_fd_sc_ls__a2bb2o_4.magic.lef
+++ b/cells/a2bb2o/sky130_fd_sc_ls__a2bb2o_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a2bb2oi/sky130_fd_sc_ls__a2bb2oi_1.magic.lef b/cells/a2bb2oi/sky130_fd_sc_ls__a2bb2oi_1.magic.lef
index bcea8e1..81593ad 100644
--- a/cells/a2bb2oi/sky130_fd_sc_ls__a2bb2oi_1.magic.lef
+++ b/cells/a2bb2oi/sky130_fd_sc_ls__a2bb2oi_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a2bb2oi/sky130_fd_sc_ls__a2bb2oi_2.magic.lef b/cells/a2bb2oi/sky130_fd_sc_ls__a2bb2oi_2.magic.lef
index 7e13f7d..56b3310 100644
--- a/cells/a2bb2oi/sky130_fd_sc_ls__a2bb2oi_2.magic.lef
+++ b/cells/a2bb2oi/sky130_fd_sc_ls__a2bb2oi_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a2bb2oi/sky130_fd_sc_ls__a2bb2oi_4.magic.lef b/cells/a2bb2oi/sky130_fd_sc_ls__a2bb2oi_4.magic.lef
index ab3bc7e..12ac09f 100644
--- a/cells/a2bb2oi/sky130_fd_sc_ls__a2bb2oi_4.magic.lef
+++ b/cells/a2bb2oi/sky130_fd_sc_ls__a2bb2oi_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a311o/sky130_fd_sc_ls__a311o_1.magic.lef b/cells/a311o/sky130_fd_sc_ls__a311o_1.magic.lef
index 106ff60..6edb043 100644
--- a/cells/a311o/sky130_fd_sc_ls__a311o_1.magic.lef
+++ b/cells/a311o/sky130_fd_sc_ls__a311o_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a311o/sky130_fd_sc_ls__a311o_2.magic.lef b/cells/a311o/sky130_fd_sc_ls__a311o_2.magic.lef
index ee058bc..2b5bec9 100644
--- a/cells/a311o/sky130_fd_sc_ls__a311o_2.magic.lef
+++ b/cells/a311o/sky130_fd_sc_ls__a311o_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a311o/sky130_fd_sc_ls__a311o_4.magic.lef b/cells/a311o/sky130_fd_sc_ls__a311o_4.magic.lef
index 0591dc1..694f6e1 100644
--- a/cells/a311o/sky130_fd_sc_ls__a311o_4.magic.lef
+++ b/cells/a311o/sky130_fd_sc_ls__a311o_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a311oi/sky130_fd_sc_ls__a311oi_1.magic.lef b/cells/a311oi/sky130_fd_sc_ls__a311oi_1.magic.lef
index 6e52062..7b2010a 100644
--- a/cells/a311oi/sky130_fd_sc_ls__a311oi_1.magic.lef
+++ b/cells/a311oi/sky130_fd_sc_ls__a311oi_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a311oi/sky130_fd_sc_ls__a311oi_2.magic.lef b/cells/a311oi/sky130_fd_sc_ls__a311oi_2.magic.lef
index 54da236..5119bdf 100644
--- a/cells/a311oi/sky130_fd_sc_ls__a311oi_2.magic.lef
+++ b/cells/a311oi/sky130_fd_sc_ls__a311oi_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a311oi/sky130_fd_sc_ls__a311oi_4.magic.lef b/cells/a311oi/sky130_fd_sc_ls__a311oi_4.magic.lef
index b95cfda..10d9b77 100644
--- a/cells/a311oi/sky130_fd_sc_ls__a311oi_4.magic.lef
+++ b/cells/a311oi/sky130_fd_sc_ls__a311oi_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a31o/sky130_fd_sc_ls__a31o_1.magic.lef b/cells/a31o/sky130_fd_sc_ls__a31o_1.magic.lef
index afff51c..bfc62f3 100644
--- a/cells/a31o/sky130_fd_sc_ls__a31o_1.magic.lef
+++ b/cells/a31o/sky130_fd_sc_ls__a31o_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a31o/sky130_fd_sc_ls__a31o_2.magic.lef b/cells/a31o/sky130_fd_sc_ls__a31o_2.magic.lef
index 33b8778..98f98af 100644
--- a/cells/a31o/sky130_fd_sc_ls__a31o_2.magic.lef
+++ b/cells/a31o/sky130_fd_sc_ls__a31o_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a31o/sky130_fd_sc_ls__a31o_4.magic.lef b/cells/a31o/sky130_fd_sc_ls__a31o_4.magic.lef
index 716bcef..b846fd1 100644
--- a/cells/a31o/sky130_fd_sc_ls__a31o_4.magic.lef
+++ b/cells/a31o/sky130_fd_sc_ls__a31o_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a31oi/sky130_fd_sc_ls__a31oi_1.magic.lef b/cells/a31oi/sky130_fd_sc_ls__a31oi_1.magic.lef
index 29ecdb7..f6e2a8c 100644
--- a/cells/a31oi/sky130_fd_sc_ls__a31oi_1.magic.lef
+++ b/cells/a31oi/sky130_fd_sc_ls__a31oi_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a31oi/sky130_fd_sc_ls__a31oi_2.magic.lef b/cells/a31oi/sky130_fd_sc_ls__a31oi_2.magic.lef
index ec645b6..fc0986b 100644
--- a/cells/a31oi/sky130_fd_sc_ls__a31oi_2.magic.lef
+++ b/cells/a31oi/sky130_fd_sc_ls__a31oi_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a31oi/sky130_fd_sc_ls__a31oi_4.magic.lef b/cells/a31oi/sky130_fd_sc_ls__a31oi_4.magic.lef
index 01320b5..e8efd46 100644
--- a/cells/a31oi/sky130_fd_sc_ls__a31oi_4.magic.lef
+++ b/cells/a31oi/sky130_fd_sc_ls__a31oi_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a32o/sky130_fd_sc_ls__a32o_1.magic.lef b/cells/a32o/sky130_fd_sc_ls__a32o_1.magic.lef
index 8c706f2..351ab66 100644
--- a/cells/a32o/sky130_fd_sc_ls__a32o_1.magic.lef
+++ b/cells/a32o/sky130_fd_sc_ls__a32o_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a32o/sky130_fd_sc_ls__a32o_2.magic.lef b/cells/a32o/sky130_fd_sc_ls__a32o_2.magic.lef
index 4516ba1..c4ffc73 100644
--- a/cells/a32o/sky130_fd_sc_ls__a32o_2.magic.lef
+++ b/cells/a32o/sky130_fd_sc_ls__a32o_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a32o/sky130_fd_sc_ls__a32o_4.magic.lef b/cells/a32o/sky130_fd_sc_ls__a32o_4.magic.lef
index 7d77c52..cd26d2f 100644
--- a/cells/a32o/sky130_fd_sc_ls__a32o_4.magic.lef
+++ b/cells/a32o/sky130_fd_sc_ls__a32o_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a32oi/sky130_fd_sc_ls__a32oi_1.magic.lef b/cells/a32oi/sky130_fd_sc_ls__a32oi_1.magic.lef
index 9999626..07dfb3e 100644
--- a/cells/a32oi/sky130_fd_sc_ls__a32oi_1.magic.lef
+++ b/cells/a32oi/sky130_fd_sc_ls__a32oi_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a32oi/sky130_fd_sc_ls__a32oi_2.magic.lef b/cells/a32oi/sky130_fd_sc_ls__a32oi_2.magic.lef
index 7e7d00d..9678876 100644
--- a/cells/a32oi/sky130_fd_sc_ls__a32oi_2.magic.lef
+++ b/cells/a32oi/sky130_fd_sc_ls__a32oi_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a32oi/sky130_fd_sc_ls__a32oi_4.magic.lef b/cells/a32oi/sky130_fd_sc_ls__a32oi_4.magic.lef
index a5dc1c7..3b9ed88 100644
--- a/cells/a32oi/sky130_fd_sc_ls__a32oi_4.magic.lef
+++ b/cells/a32oi/sky130_fd_sc_ls__a32oi_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a41o/sky130_fd_sc_ls__a41o_1.magic.lef b/cells/a41o/sky130_fd_sc_ls__a41o_1.magic.lef
index 9625599..d08fc38 100644
--- a/cells/a41o/sky130_fd_sc_ls__a41o_1.magic.lef
+++ b/cells/a41o/sky130_fd_sc_ls__a41o_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a41o/sky130_fd_sc_ls__a41o_2.magic.lef b/cells/a41o/sky130_fd_sc_ls__a41o_2.magic.lef
index c95d747..3f9a520 100644
--- a/cells/a41o/sky130_fd_sc_ls__a41o_2.magic.lef
+++ b/cells/a41o/sky130_fd_sc_ls__a41o_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a41o/sky130_fd_sc_ls__a41o_4.magic.lef b/cells/a41o/sky130_fd_sc_ls__a41o_4.magic.lef
index 0a65b24..ca0593e 100644
--- a/cells/a41o/sky130_fd_sc_ls__a41o_4.magic.lef
+++ b/cells/a41o/sky130_fd_sc_ls__a41o_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a41oi/sky130_fd_sc_ls__a41oi_1.magic.lef b/cells/a41oi/sky130_fd_sc_ls__a41oi_1.magic.lef
index bd448f8..d8eb0ce 100644
--- a/cells/a41oi/sky130_fd_sc_ls__a41oi_1.magic.lef
+++ b/cells/a41oi/sky130_fd_sc_ls__a41oi_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a41oi/sky130_fd_sc_ls__a41oi_2.magic.lef b/cells/a41oi/sky130_fd_sc_ls__a41oi_2.magic.lef
index 4b65df4..7f7cee3 100644
--- a/cells/a41oi/sky130_fd_sc_ls__a41oi_2.magic.lef
+++ b/cells/a41oi/sky130_fd_sc_ls__a41oi_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/a41oi/sky130_fd_sc_ls__a41oi_4.magic.lef b/cells/a41oi/sky130_fd_sc_ls__a41oi_4.magic.lef
index 96ff0d4..c6389a8 100644
--- a/cells/a41oi/sky130_fd_sc_ls__a41oi_4.magic.lef
+++ b/cells/a41oi/sky130_fd_sc_ls__a41oi_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/and2/sky130_fd_sc_ls__and2_1.magic.lef b/cells/and2/sky130_fd_sc_ls__and2_1.magic.lef
index 0693ff0..dcb5ffd 100644
--- a/cells/and2/sky130_fd_sc_ls__and2_1.magic.lef
+++ b/cells/and2/sky130_fd_sc_ls__and2_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/and2/sky130_fd_sc_ls__and2_2.magic.lef b/cells/and2/sky130_fd_sc_ls__and2_2.magic.lef
index 1c21017..1a02545 100644
--- a/cells/and2/sky130_fd_sc_ls__and2_2.magic.lef
+++ b/cells/and2/sky130_fd_sc_ls__and2_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/and2/sky130_fd_sc_ls__and2_4.magic.lef b/cells/and2/sky130_fd_sc_ls__and2_4.magic.lef
index 6a8877b..1968dd3 100644
--- a/cells/and2/sky130_fd_sc_ls__and2_4.magic.lef
+++ b/cells/and2/sky130_fd_sc_ls__and2_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/and2b/sky130_fd_sc_ls__and2b_1.magic.lef b/cells/and2b/sky130_fd_sc_ls__and2b_1.magic.lef
index 42ab01a..f4a9723 100644
--- a/cells/and2b/sky130_fd_sc_ls__and2b_1.magic.lef
+++ b/cells/and2b/sky130_fd_sc_ls__and2b_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/and2b/sky130_fd_sc_ls__and2b_2.magic.lef b/cells/and2b/sky130_fd_sc_ls__and2b_2.magic.lef
index 7ce3953..bd0d79f 100644
--- a/cells/and2b/sky130_fd_sc_ls__and2b_2.magic.lef
+++ b/cells/and2b/sky130_fd_sc_ls__and2b_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/and2b/sky130_fd_sc_ls__and2b_4.magic.lef b/cells/and2b/sky130_fd_sc_ls__and2b_4.magic.lef
index 45a7ab7..088af9a 100644
--- a/cells/and2b/sky130_fd_sc_ls__and2b_4.magic.lef
+++ b/cells/and2b/sky130_fd_sc_ls__and2b_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/and3/sky130_fd_sc_ls__and3_1.magic.lef b/cells/and3/sky130_fd_sc_ls__and3_1.magic.lef
index e6919fe..747f8e7 100644
--- a/cells/and3/sky130_fd_sc_ls__and3_1.magic.lef
+++ b/cells/and3/sky130_fd_sc_ls__and3_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/and3/sky130_fd_sc_ls__and3_2.magic.lef b/cells/and3/sky130_fd_sc_ls__and3_2.magic.lef
index af1d477..c8def70 100644
--- a/cells/and3/sky130_fd_sc_ls__and3_2.magic.lef
+++ b/cells/and3/sky130_fd_sc_ls__and3_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/and3/sky130_fd_sc_ls__and3_4.magic.lef b/cells/and3/sky130_fd_sc_ls__and3_4.magic.lef
index 2c8025c..1f8172c 100644
--- a/cells/and3/sky130_fd_sc_ls__and3_4.magic.lef
+++ b/cells/and3/sky130_fd_sc_ls__and3_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/and3b/sky130_fd_sc_ls__and3b_1.magic.lef b/cells/and3b/sky130_fd_sc_ls__and3b_1.magic.lef
index d8bdefd..16be4b4 100644
--- a/cells/and3b/sky130_fd_sc_ls__and3b_1.magic.lef
+++ b/cells/and3b/sky130_fd_sc_ls__and3b_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/and3b/sky130_fd_sc_ls__and3b_2.magic.lef b/cells/and3b/sky130_fd_sc_ls__and3b_2.magic.lef
index 09ff706..80e562f 100644
--- a/cells/and3b/sky130_fd_sc_ls__and3b_2.magic.lef
+++ b/cells/and3b/sky130_fd_sc_ls__and3b_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/and3b/sky130_fd_sc_ls__and3b_4.magic.lef b/cells/and3b/sky130_fd_sc_ls__and3b_4.magic.lef
index 6fc7ba9..b10d588 100644
--- a/cells/and3b/sky130_fd_sc_ls__and3b_4.magic.lef
+++ b/cells/and3b/sky130_fd_sc_ls__and3b_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/and4/sky130_fd_sc_ls__and4_1.magic.lef b/cells/and4/sky130_fd_sc_ls__and4_1.magic.lef
index c483d1e..99ff222 100644
--- a/cells/and4/sky130_fd_sc_ls__and4_1.magic.lef
+++ b/cells/and4/sky130_fd_sc_ls__and4_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/and4/sky130_fd_sc_ls__and4_2.magic.lef b/cells/and4/sky130_fd_sc_ls__and4_2.magic.lef
index 2c8176e..f6caeb4 100644
--- a/cells/and4/sky130_fd_sc_ls__and4_2.magic.lef
+++ b/cells/and4/sky130_fd_sc_ls__and4_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/and4/sky130_fd_sc_ls__and4_4.magic.lef b/cells/and4/sky130_fd_sc_ls__and4_4.magic.lef
index 46c26b7..8dab066 100644
--- a/cells/and4/sky130_fd_sc_ls__and4_4.magic.lef
+++ b/cells/and4/sky130_fd_sc_ls__and4_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/and4b/sky130_fd_sc_ls__and4b_1.magic.lef b/cells/and4b/sky130_fd_sc_ls__and4b_1.magic.lef
index f214829..604122f 100644
--- a/cells/and4b/sky130_fd_sc_ls__and4b_1.magic.lef
+++ b/cells/and4b/sky130_fd_sc_ls__and4b_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/and4b/sky130_fd_sc_ls__and4b_2.magic.lef b/cells/and4b/sky130_fd_sc_ls__and4b_2.magic.lef
index c456553..a4b042a 100644
--- a/cells/and4b/sky130_fd_sc_ls__and4b_2.magic.lef
+++ b/cells/and4b/sky130_fd_sc_ls__and4b_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/and4b/sky130_fd_sc_ls__and4b_4.magic.lef b/cells/and4b/sky130_fd_sc_ls__and4b_4.magic.lef
index 8ebbe2c..eb85e04 100644
--- a/cells/and4b/sky130_fd_sc_ls__and4b_4.magic.lef
+++ b/cells/and4b/sky130_fd_sc_ls__and4b_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/and4bb/sky130_fd_sc_ls__and4bb_1.magic.lef b/cells/and4bb/sky130_fd_sc_ls__and4bb_1.magic.lef
index e572d9b..baf7129 100644
--- a/cells/and4bb/sky130_fd_sc_ls__and4bb_1.magic.lef
+++ b/cells/and4bb/sky130_fd_sc_ls__and4bb_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/and4bb/sky130_fd_sc_ls__and4bb_2.magic.lef b/cells/and4bb/sky130_fd_sc_ls__and4bb_2.magic.lef
index dc49580..23d41d6 100644
--- a/cells/and4bb/sky130_fd_sc_ls__and4bb_2.magic.lef
+++ b/cells/and4bb/sky130_fd_sc_ls__and4bb_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/and4bb/sky130_fd_sc_ls__and4bb_4.magic.lef b/cells/and4bb/sky130_fd_sc_ls__and4bb_4.magic.lef
index a0a50d8..b2f18fe 100644
--- a/cells/and4bb/sky130_fd_sc_ls__and4bb_4.magic.lef
+++ b/cells/and4bb/sky130_fd_sc_ls__and4bb_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/buf/sky130_fd_sc_ls__buf_1.magic.lef b/cells/buf/sky130_fd_sc_ls__buf_1.magic.lef
index 316c059..6e8a87e 100644
--- a/cells/buf/sky130_fd_sc_ls__buf_1.magic.lef
+++ b/cells/buf/sky130_fd_sc_ls__buf_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/buf/sky130_fd_sc_ls__buf_16.magic.lef b/cells/buf/sky130_fd_sc_ls__buf_16.magic.lef
index 6f29aa9..767ddd9 100644
--- a/cells/buf/sky130_fd_sc_ls__buf_16.magic.lef
+++ b/cells/buf/sky130_fd_sc_ls__buf_16.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/buf/sky130_fd_sc_ls__buf_2.magic.lef b/cells/buf/sky130_fd_sc_ls__buf_2.magic.lef
index 1fc8dc2..2f9f0fa 100644
--- a/cells/buf/sky130_fd_sc_ls__buf_2.magic.lef
+++ b/cells/buf/sky130_fd_sc_ls__buf_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/buf/sky130_fd_sc_ls__buf_4.magic.lef b/cells/buf/sky130_fd_sc_ls__buf_4.magic.lef
index 6082062..58efcdb 100644
--- a/cells/buf/sky130_fd_sc_ls__buf_4.magic.lef
+++ b/cells/buf/sky130_fd_sc_ls__buf_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/buf/sky130_fd_sc_ls__buf_8.magic.lef b/cells/buf/sky130_fd_sc_ls__buf_8.magic.lef
index 83de388..c5e3173 100644
--- a/cells/buf/sky130_fd_sc_ls__buf_8.magic.lef
+++ b/cells/buf/sky130_fd_sc_ls__buf_8.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/bufbuf/sky130_fd_sc_ls__bufbuf_16.magic.lef b/cells/bufbuf/sky130_fd_sc_ls__bufbuf_16.magic.lef
index a51c179..3d5e6a3 100644
--- a/cells/bufbuf/sky130_fd_sc_ls__bufbuf_16.magic.lef
+++ b/cells/bufbuf/sky130_fd_sc_ls__bufbuf_16.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/bufbuf/sky130_fd_sc_ls__bufbuf_8.magic.lef b/cells/bufbuf/sky130_fd_sc_ls__bufbuf_8.magic.lef
index 024e2de..df99d11 100644
--- a/cells/bufbuf/sky130_fd_sc_ls__bufbuf_8.magic.lef
+++ b/cells/bufbuf/sky130_fd_sc_ls__bufbuf_8.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/bufinv/sky130_fd_sc_ls__bufinv_16.magic.lef b/cells/bufinv/sky130_fd_sc_ls__bufinv_16.magic.lef
index 09ff4f1..c08ee44 100644
--- a/cells/bufinv/sky130_fd_sc_ls__bufinv_16.magic.lef
+++ b/cells/bufinv/sky130_fd_sc_ls__bufinv_16.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/bufinv/sky130_fd_sc_ls__bufinv_8.magic.lef b/cells/bufinv/sky130_fd_sc_ls__bufinv_8.magic.lef
index aaf0f4b..f648f55 100644
--- a/cells/bufinv/sky130_fd_sc_ls__bufinv_8.magic.lef
+++ b/cells/bufinv/sky130_fd_sc_ls__bufinv_8.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/clkbuf/sky130_fd_sc_ls__clkbuf_1.magic.lef b/cells/clkbuf/sky130_fd_sc_ls__clkbuf_1.magic.lef
index ef7150c..9d9edcd 100644
--- a/cells/clkbuf/sky130_fd_sc_ls__clkbuf_1.magic.lef
+++ b/cells/clkbuf/sky130_fd_sc_ls__clkbuf_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/clkbuf/sky130_fd_sc_ls__clkbuf_16.magic.lef b/cells/clkbuf/sky130_fd_sc_ls__clkbuf_16.magic.lef
index ca42697..ffdc5f2 100644
--- a/cells/clkbuf/sky130_fd_sc_ls__clkbuf_16.magic.lef
+++ b/cells/clkbuf/sky130_fd_sc_ls__clkbuf_16.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/clkbuf/sky130_fd_sc_ls__clkbuf_2.magic.lef b/cells/clkbuf/sky130_fd_sc_ls__clkbuf_2.magic.lef
index ad4d0e5..0ca0c37 100644
--- a/cells/clkbuf/sky130_fd_sc_ls__clkbuf_2.magic.lef
+++ b/cells/clkbuf/sky130_fd_sc_ls__clkbuf_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/clkbuf/sky130_fd_sc_ls__clkbuf_4.magic.lef b/cells/clkbuf/sky130_fd_sc_ls__clkbuf_4.magic.lef
index f2ea95c..cd16617 100644
--- a/cells/clkbuf/sky130_fd_sc_ls__clkbuf_4.magic.lef
+++ b/cells/clkbuf/sky130_fd_sc_ls__clkbuf_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/clkbuf/sky130_fd_sc_ls__clkbuf_8.magic.lef b/cells/clkbuf/sky130_fd_sc_ls__clkbuf_8.magic.lef
index c663fa0..dad72f6 100644
--- a/cells/clkbuf/sky130_fd_sc_ls__clkbuf_8.magic.lef
+++ b/cells/clkbuf/sky130_fd_sc_ls__clkbuf_8.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/clkdlyinv3sd1/sky130_fd_sc_ls__clkdlyinv3sd1_1.magic.lef b/cells/clkdlyinv3sd1/sky130_fd_sc_ls__clkdlyinv3sd1_1.magic.lef
index 4858b23..d5f7428 100644
--- a/cells/clkdlyinv3sd1/sky130_fd_sc_ls__clkdlyinv3sd1_1.magic.lef
+++ b/cells/clkdlyinv3sd1/sky130_fd_sc_ls__clkdlyinv3sd1_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/clkdlyinv3sd2/sky130_fd_sc_ls__clkdlyinv3sd2_1.magic.lef b/cells/clkdlyinv3sd2/sky130_fd_sc_ls__clkdlyinv3sd2_1.magic.lef
index f007621..b9ea925 100644
--- a/cells/clkdlyinv3sd2/sky130_fd_sc_ls__clkdlyinv3sd2_1.magic.lef
+++ b/cells/clkdlyinv3sd2/sky130_fd_sc_ls__clkdlyinv3sd2_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/clkdlyinv3sd3/sky130_fd_sc_ls__clkdlyinv3sd3_1.magic.lef b/cells/clkdlyinv3sd3/sky130_fd_sc_ls__clkdlyinv3sd3_1.magic.lef
index ac2425f..fa66e84 100644
--- a/cells/clkdlyinv3sd3/sky130_fd_sc_ls__clkdlyinv3sd3_1.magic.lef
+++ b/cells/clkdlyinv3sd3/sky130_fd_sc_ls__clkdlyinv3sd3_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/clkdlyinv5sd1/sky130_fd_sc_ls__clkdlyinv5sd1_1.magic.lef b/cells/clkdlyinv5sd1/sky130_fd_sc_ls__clkdlyinv5sd1_1.magic.lef
index c0b3add..623a66e 100644
--- a/cells/clkdlyinv5sd1/sky130_fd_sc_ls__clkdlyinv5sd1_1.magic.lef
+++ b/cells/clkdlyinv5sd1/sky130_fd_sc_ls__clkdlyinv5sd1_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/clkdlyinv5sd2/sky130_fd_sc_ls__clkdlyinv5sd2_1.magic.lef b/cells/clkdlyinv5sd2/sky130_fd_sc_ls__clkdlyinv5sd2_1.magic.lef
index 622d228..e995982 100644
--- a/cells/clkdlyinv5sd2/sky130_fd_sc_ls__clkdlyinv5sd2_1.magic.lef
+++ b/cells/clkdlyinv5sd2/sky130_fd_sc_ls__clkdlyinv5sd2_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/clkdlyinv5sd3/sky130_fd_sc_ls__clkdlyinv5sd3_1.magic.lef b/cells/clkdlyinv5sd3/sky130_fd_sc_ls__clkdlyinv5sd3_1.magic.lef
index 55ddecb..40fbeb2 100644
--- a/cells/clkdlyinv5sd3/sky130_fd_sc_ls__clkdlyinv5sd3_1.magic.lef
+++ b/cells/clkdlyinv5sd3/sky130_fd_sc_ls__clkdlyinv5sd3_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/clkinv/sky130_fd_sc_ls__clkinv_1.magic.lef b/cells/clkinv/sky130_fd_sc_ls__clkinv_1.magic.lef
index 4d9abd1..b226610 100644
--- a/cells/clkinv/sky130_fd_sc_ls__clkinv_1.magic.lef
+++ b/cells/clkinv/sky130_fd_sc_ls__clkinv_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/clkinv/sky130_fd_sc_ls__clkinv_16.magic.lef b/cells/clkinv/sky130_fd_sc_ls__clkinv_16.magic.lef
index 15e5cdc..3cb0458 100644
--- a/cells/clkinv/sky130_fd_sc_ls__clkinv_16.magic.lef
+++ b/cells/clkinv/sky130_fd_sc_ls__clkinv_16.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/clkinv/sky130_fd_sc_ls__clkinv_2.magic.lef b/cells/clkinv/sky130_fd_sc_ls__clkinv_2.magic.lef
index 1fc3c72..1a8cbb3 100644
--- a/cells/clkinv/sky130_fd_sc_ls__clkinv_2.magic.lef
+++ b/cells/clkinv/sky130_fd_sc_ls__clkinv_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/clkinv/sky130_fd_sc_ls__clkinv_4.magic.lef b/cells/clkinv/sky130_fd_sc_ls__clkinv_4.magic.lef
index 7231dbf..6510442 100644
--- a/cells/clkinv/sky130_fd_sc_ls__clkinv_4.magic.lef
+++ b/cells/clkinv/sky130_fd_sc_ls__clkinv_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/clkinv/sky130_fd_sc_ls__clkinv_8.magic.lef b/cells/clkinv/sky130_fd_sc_ls__clkinv_8.magic.lef
index dd57a8e..049e742 100644
--- a/cells/clkinv/sky130_fd_sc_ls__clkinv_8.magic.lef
+++ b/cells/clkinv/sky130_fd_sc_ls__clkinv_8.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/conb/sky130_fd_sc_ls__conb_1.magic.lef b/cells/conb/sky130_fd_sc_ls__conb_1.magic.lef
index a93c421..2316c37 100644
--- a/cells/conb/sky130_fd_sc_ls__conb_1.magic.lef
+++ b/cells/conb/sky130_fd_sc_ls__conb_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/decap/sky130_fd_sc_ls__decap_4.magic.lef b/cells/decap/sky130_fd_sc_ls__decap_4.magic.lef
index 188abc3..48fa3a5 100644
--- a/cells/decap/sky130_fd_sc_ls__decap_4.magic.lef
+++ b/cells/decap/sky130_fd_sc_ls__decap_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/decap/sky130_fd_sc_ls__decap_8.magic.lef b/cells/decap/sky130_fd_sc_ls__decap_8.magic.lef
index badb31d..5d3daba 100644
--- a/cells/decap/sky130_fd_sc_ls__decap_8.magic.lef
+++ b/cells/decap/sky130_fd_sc_ls__decap_8.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/decaphe/sky130_fd_sc_ls__decaphe_18.magic.lef b/cells/decaphe/sky130_fd_sc_ls__decaphe_18.magic.lef
index 01d00f5..caf1aa5 100644
--- a/cells/decaphe/sky130_fd_sc_ls__decaphe_18.magic.lef
+++ b/cells/decaphe/sky130_fd_sc_ls__decaphe_18.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/decaphe/sky130_fd_sc_ls__decaphe_2.magic.lef b/cells/decaphe/sky130_fd_sc_ls__decaphe_2.magic.lef
index ad72ba9..87d8609 100644
--- a/cells/decaphe/sky130_fd_sc_ls__decaphe_2.magic.lef
+++ b/cells/decaphe/sky130_fd_sc_ls__decaphe_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/decaphe/sky130_fd_sc_ls__decaphe_3.magic.lef b/cells/decaphe/sky130_fd_sc_ls__decaphe_3.magic.lef
index 40f07dc..51916be 100644
--- a/cells/decaphe/sky130_fd_sc_ls__decaphe_3.magic.lef
+++ b/cells/decaphe/sky130_fd_sc_ls__decaphe_3.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/decaphe/sky130_fd_sc_ls__decaphe_4.magic.lef b/cells/decaphe/sky130_fd_sc_ls__decaphe_4.magic.lef
index 80e0a6f..4fbcdfa 100644
--- a/cells/decaphe/sky130_fd_sc_ls__decaphe_4.magic.lef
+++ b/cells/decaphe/sky130_fd_sc_ls__decaphe_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/decaphe/sky130_fd_sc_ls__decaphe_6.magic.lef b/cells/decaphe/sky130_fd_sc_ls__decaphe_6.magic.lef
index ae82529..5395c4a 100644
--- a/cells/decaphe/sky130_fd_sc_ls__decaphe_6.magic.lef
+++ b/cells/decaphe/sky130_fd_sc_ls__decaphe_6.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/decaphe/sky130_fd_sc_ls__decaphe_8.magic.lef b/cells/decaphe/sky130_fd_sc_ls__decaphe_8.magic.lef
index 89e8543..e568455 100644
--- a/cells/decaphe/sky130_fd_sc_ls__decaphe_8.magic.lef
+++ b/cells/decaphe/sky130_fd_sc_ls__decaphe_8.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/decaphetap/sky130_fd_sc_ls__decaphetap_2.magic.lef b/cells/decaphetap/sky130_fd_sc_ls__decaphetap_2.magic.lef
index 7715a00..a913d33 100644
--- a/cells/decaphetap/sky130_fd_sc_ls__decaphetap_2.magic.lef
+++ b/cells/decaphetap/sky130_fd_sc_ls__decaphetap_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/dfbbn/sky130_fd_sc_ls__dfbbn_1.magic.lef b/cells/dfbbn/sky130_fd_sc_ls__dfbbn_1.magic.lef
index 86db565..f9b2c59 100644
--- a/cells/dfbbn/sky130_fd_sc_ls__dfbbn_1.magic.lef
+++ b/cells/dfbbn/sky130_fd_sc_ls__dfbbn_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/dfbbn/sky130_fd_sc_ls__dfbbn_2.magic.lef b/cells/dfbbn/sky130_fd_sc_ls__dfbbn_2.magic.lef
index 7bb99d9..d98f493 100644
--- a/cells/dfbbn/sky130_fd_sc_ls__dfbbn_2.magic.lef
+++ b/cells/dfbbn/sky130_fd_sc_ls__dfbbn_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/dfbbp/sky130_fd_sc_ls__dfbbp_1.magic.lef b/cells/dfbbp/sky130_fd_sc_ls__dfbbp_1.magic.lef
index 80e1990..a584432 100644
--- a/cells/dfbbp/sky130_fd_sc_ls__dfbbp_1.magic.lef
+++ b/cells/dfbbp/sky130_fd_sc_ls__dfbbp_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/dfrbp/sky130_fd_sc_ls__dfrbp_1.magic.lef b/cells/dfrbp/sky130_fd_sc_ls__dfrbp_1.magic.lef
index 3d0ffae..a6c9c7a 100644
--- a/cells/dfrbp/sky130_fd_sc_ls__dfrbp_1.magic.lef
+++ b/cells/dfrbp/sky130_fd_sc_ls__dfrbp_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/dfrbp/sky130_fd_sc_ls__dfrbp_2.magic.lef b/cells/dfrbp/sky130_fd_sc_ls__dfrbp_2.magic.lef
index 3812792..5f57433 100644
--- a/cells/dfrbp/sky130_fd_sc_ls__dfrbp_2.magic.lef
+++ b/cells/dfrbp/sky130_fd_sc_ls__dfrbp_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/dfrtn/sky130_fd_sc_ls__dfrtn_1.magic.lef b/cells/dfrtn/sky130_fd_sc_ls__dfrtn_1.magic.lef
index 6c95248..9df7e35 100644
--- a/cells/dfrtn/sky130_fd_sc_ls__dfrtn_1.magic.lef
+++ b/cells/dfrtn/sky130_fd_sc_ls__dfrtn_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/dfrtp/sky130_fd_sc_ls__dfrtp_1.magic.lef b/cells/dfrtp/sky130_fd_sc_ls__dfrtp_1.magic.lef
index a1026bf..7bea926 100644
--- a/cells/dfrtp/sky130_fd_sc_ls__dfrtp_1.magic.lef
+++ b/cells/dfrtp/sky130_fd_sc_ls__dfrtp_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/dfrtp/sky130_fd_sc_ls__dfrtp_2.magic.lef b/cells/dfrtp/sky130_fd_sc_ls__dfrtp_2.magic.lef
index b6e5ec1..567e3a6 100644
--- a/cells/dfrtp/sky130_fd_sc_ls__dfrtp_2.magic.lef
+++ b/cells/dfrtp/sky130_fd_sc_ls__dfrtp_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/dfrtp/sky130_fd_sc_ls__dfrtp_4.magic.lef b/cells/dfrtp/sky130_fd_sc_ls__dfrtp_4.magic.lef
index 91c162c..c229e6c 100644
--- a/cells/dfrtp/sky130_fd_sc_ls__dfrtp_4.magic.lef
+++ b/cells/dfrtp/sky130_fd_sc_ls__dfrtp_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/dfsbp/sky130_fd_sc_ls__dfsbp_1.magic.lef b/cells/dfsbp/sky130_fd_sc_ls__dfsbp_1.magic.lef
index df0d3ba..e5e5193 100644
--- a/cells/dfsbp/sky130_fd_sc_ls__dfsbp_1.magic.lef
+++ b/cells/dfsbp/sky130_fd_sc_ls__dfsbp_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/dfsbp/sky130_fd_sc_ls__dfsbp_2.magic.lef b/cells/dfsbp/sky130_fd_sc_ls__dfsbp_2.magic.lef
index c8f1503..d46945a 100644
--- a/cells/dfsbp/sky130_fd_sc_ls__dfsbp_2.magic.lef
+++ b/cells/dfsbp/sky130_fd_sc_ls__dfsbp_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/dfstp/sky130_fd_sc_ls__dfstp_1.magic.lef b/cells/dfstp/sky130_fd_sc_ls__dfstp_1.magic.lef
index 2cf53fe..6766b1a 100644
--- a/cells/dfstp/sky130_fd_sc_ls__dfstp_1.magic.lef
+++ b/cells/dfstp/sky130_fd_sc_ls__dfstp_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/dfstp/sky130_fd_sc_ls__dfstp_2.magic.lef b/cells/dfstp/sky130_fd_sc_ls__dfstp_2.magic.lef
index 7d944ca..9ff2696 100644
--- a/cells/dfstp/sky130_fd_sc_ls__dfstp_2.magic.lef
+++ b/cells/dfstp/sky130_fd_sc_ls__dfstp_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/dfstp/sky130_fd_sc_ls__dfstp_4.magic.lef b/cells/dfstp/sky130_fd_sc_ls__dfstp_4.magic.lef
index 28c39c9..d6def24 100644
--- a/cells/dfstp/sky130_fd_sc_ls__dfstp_4.magic.lef
+++ b/cells/dfstp/sky130_fd_sc_ls__dfstp_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/dfxbp/sky130_fd_sc_ls__dfxbp_1.magic.lef b/cells/dfxbp/sky130_fd_sc_ls__dfxbp_1.magic.lef
index 0f74805..6a65bc6 100644
--- a/cells/dfxbp/sky130_fd_sc_ls__dfxbp_1.magic.lef
+++ b/cells/dfxbp/sky130_fd_sc_ls__dfxbp_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/dfxbp/sky130_fd_sc_ls__dfxbp_2.magic.lef b/cells/dfxbp/sky130_fd_sc_ls__dfxbp_2.magic.lef
index a0065ff..1d53eca 100644
--- a/cells/dfxbp/sky130_fd_sc_ls__dfxbp_2.magic.lef
+++ b/cells/dfxbp/sky130_fd_sc_ls__dfxbp_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/dfxtp/sky130_fd_sc_ls__dfxtp_1.magic.lef b/cells/dfxtp/sky130_fd_sc_ls__dfxtp_1.magic.lef
index 561e7bb..51c76c6 100644
--- a/cells/dfxtp/sky130_fd_sc_ls__dfxtp_1.magic.lef
+++ b/cells/dfxtp/sky130_fd_sc_ls__dfxtp_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/dfxtp/sky130_fd_sc_ls__dfxtp_2.magic.lef b/cells/dfxtp/sky130_fd_sc_ls__dfxtp_2.magic.lef
index f99a994..764249d 100644
--- a/cells/dfxtp/sky130_fd_sc_ls__dfxtp_2.magic.lef
+++ b/cells/dfxtp/sky130_fd_sc_ls__dfxtp_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/dfxtp/sky130_fd_sc_ls__dfxtp_4.magic.lef b/cells/dfxtp/sky130_fd_sc_ls__dfxtp_4.magic.lef
index 87b2ab1..34662ef 100644
--- a/cells/dfxtp/sky130_fd_sc_ls__dfxtp_4.magic.lef
+++ b/cells/dfxtp/sky130_fd_sc_ls__dfxtp_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/diode/sky130_fd_sc_ls__diode_2.magic.lef b/cells/diode/sky130_fd_sc_ls__diode_2.magic.lef
index 768de3f..7c9ea4e 100644
--- a/cells/diode/sky130_fd_sc_ls__diode_2.magic.lef
+++ b/cells/diode/sky130_fd_sc_ls__diode_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/dlclkp/sky130_fd_sc_ls__dlclkp_1.magic.lef b/cells/dlclkp/sky130_fd_sc_ls__dlclkp_1.magic.lef
index 4050bb6..b910d92 100644
--- a/cells/dlclkp/sky130_fd_sc_ls__dlclkp_1.magic.lef
+++ b/cells/dlclkp/sky130_fd_sc_ls__dlclkp_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/dlclkp/sky130_fd_sc_ls__dlclkp_2.magic.lef b/cells/dlclkp/sky130_fd_sc_ls__dlclkp_2.magic.lef
index 32dcb9b..837cddf 100644
--- a/cells/dlclkp/sky130_fd_sc_ls__dlclkp_2.magic.lef
+++ b/cells/dlclkp/sky130_fd_sc_ls__dlclkp_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/dlclkp/sky130_fd_sc_ls__dlclkp_4.magic.lef b/cells/dlclkp/sky130_fd_sc_ls__dlclkp_4.magic.lef
index 5137168..d8f1cdb 100644
--- a/cells/dlclkp/sky130_fd_sc_ls__dlclkp_4.magic.lef
+++ b/cells/dlclkp/sky130_fd_sc_ls__dlclkp_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/dlrbn/sky130_fd_sc_ls__dlrbn_1.magic.lef b/cells/dlrbn/sky130_fd_sc_ls__dlrbn_1.magic.lef
index e3edd31..f949645 100644
--- a/cells/dlrbn/sky130_fd_sc_ls__dlrbn_1.magic.lef
+++ b/cells/dlrbn/sky130_fd_sc_ls__dlrbn_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/dlrbn/sky130_fd_sc_ls__dlrbn_2.magic.lef b/cells/dlrbn/sky130_fd_sc_ls__dlrbn_2.magic.lef
index 67fd164..1892593 100644
--- a/cells/dlrbn/sky130_fd_sc_ls__dlrbn_2.magic.lef
+++ b/cells/dlrbn/sky130_fd_sc_ls__dlrbn_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/dlrbp/sky130_fd_sc_ls__dlrbp_1.magic.lef b/cells/dlrbp/sky130_fd_sc_ls__dlrbp_1.magic.lef
index 9f6dfc5..42c4172 100644
--- a/cells/dlrbp/sky130_fd_sc_ls__dlrbp_1.magic.lef
+++ b/cells/dlrbp/sky130_fd_sc_ls__dlrbp_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/dlrbp/sky130_fd_sc_ls__dlrbp_2.magic.lef b/cells/dlrbp/sky130_fd_sc_ls__dlrbp_2.magic.lef
index add5aa7..28a17ca 100644
--- a/cells/dlrbp/sky130_fd_sc_ls__dlrbp_2.magic.lef
+++ b/cells/dlrbp/sky130_fd_sc_ls__dlrbp_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/dlrtn/sky130_fd_sc_ls__dlrtn_1.magic.lef b/cells/dlrtn/sky130_fd_sc_ls__dlrtn_1.magic.lef
index bc654a1..9a35149 100644
--- a/cells/dlrtn/sky130_fd_sc_ls__dlrtn_1.magic.lef
+++ b/cells/dlrtn/sky130_fd_sc_ls__dlrtn_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/dlrtn/sky130_fd_sc_ls__dlrtn_2.magic.lef b/cells/dlrtn/sky130_fd_sc_ls__dlrtn_2.magic.lef
index 63ed742..2a83549 100644
--- a/cells/dlrtn/sky130_fd_sc_ls__dlrtn_2.magic.lef
+++ b/cells/dlrtn/sky130_fd_sc_ls__dlrtn_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/dlrtn/sky130_fd_sc_ls__dlrtn_4.magic.lef b/cells/dlrtn/sky130_fd_sc_ls__dlrtn_4.magic.lef
index 8510adb..e6da581 100644
--- a/cells/dlrtn/sky130_fd_sc_ls__dlrtn_4.magic.lef
+++ b/cells/dlrtn/sky130_fd_sc_ls__dlrtn_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/dlrtp/sky130_fd_sc_ls__dlrtp_1.magic.lef b/cells/dlrtp/sky130_fd_sc_ls__dlrtp_1.magic.lef
index 94faede..c357ff6 100644
--- a/cells/dlrtp/sky130_fd_sc_ls__dlrtp_1.magic.lef
+++ b/cells/dlrtp/sky130_fd_sc_ls__dlrtp_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/dlrtp/sky130_fd_sc_ls__dlrtp_2.magic.lef b/cells/dlrtp/sky130_fd_sc_ls__dlrtp_2.magic.lef
index 00725c8..2a05708 100644
--- a/cells/dlrtp/sky130_fd_sc_ls__dlrtp_2.magic.lef
+++ b/cells/dlrtp/sky130_fd_sc_ls__dlrtp_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/dlrtp/sky130_fd_sc_ls__dlrtp_4.magic.lef b/cells/dlrtp/sky130_fd_sc_ls__dlrtp_4.magic.lef
index 89799a6..dbaf069 100644
--- a/cells/dlrtp/sky130_fd_sc_ls__dlrtp_4.magic.lef
+++ b/cells/dlrtp/sky130_fd_sc_ls__dlrtp_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/dlxbn/sky130_fd_sc_ls__dlxbn_1.magic.lef b/cells/dlxbn/sky130_fd_sc_ls__dlxbn_1.magic.lef
index 98ca91d..3a72f90 100644
--- a/cells/dlxbn/sky130_fd_sc_ls__dlxbn_1.magic.lef
+++ b/cells/dlxbn/sky130_fd_sc_ls__dlxbn_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/dlxbn/sky130_fd_sc_ls__dlxbn_2.magic.lef b/cells/dlxbn/sky130_fd_sc_ls__dlxbn_2.magic.lef
index cbaa45d..967c95c 100644
--- a/cells/dlxbn/sky130_fd_sc_ls__dlxbn_2.magic.lef
+++ b/cells/dlxbn/sky130_fd_sc_ls__dlxbn_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/dlxbp/sky130_fd_sc_ls__dlxbp_1.magic.lef b/cells/dlxbp/sky130_fd_sc_ls__dlxbp_1.magic.lef
index a020aaa..7041b65 100644
--- a/cells/dlxbp/sky130_fd_sc_ls__dlxbp_1.magic.lef
+++ b/cells/dlxbp/sky130_fd_sc_ls__dlxbp_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/dlxtn/sky130_fd_sc_ls__dlxtn_1.magic.lef b/cells/dlxtn/sky130_fd_sc_ls__dlxtn_1.magic.lef
index ffc7833..d237f24 100644
--- a/cells/dlxtn/sky130_fd_sc_ls__dlxtn_1.magic.lef
+++ b/cells/dlxtn/sky130_fd_sc_ls__dlxtn_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/dlxtn/sky130_fd_sc_ls__dlxtn_2.magic.lef b/cells/dlxtn/sky130_fd_sc_ls__dlxtn_2.magic.lef
index 28c8135..a976a50 100644
--- a/cells/dlxtn/sky130_fd_sc_ls__dlxtn_2.magic.lef
+++ b/cells/dlxtn/sky130_fd_sc_ls__dlxtn_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/dlxtn/sky130_fd_sc_ls__dlxtn_4.magic.lef b/cells/dlxtn/sky130_fd_sc_ls__dlxtn_4.magic.lef
index 4087304..2393c1e 100644
--- a/cells/dlxtn/sky130_fd_sc_ls__dlxtn_4.magic.lef
+++ b/cells/dlxtn/sky130_fd_sc_ls__dlxtn_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/dlxtp/sky130_fd_sc_ls__dlxtp_1.magic.lef b/cells/dlxtp/sky130_fd_sc_ls__dlxtp_1.magic.lef
index 1bb2a84..b0a825f 100644
--- a/cells/dlxtp/sky130_fd_sc_ls__dlxtp_1.magic.lef
+++ b/cells/dlxtp/sky130_fd_sc_ls__dlxtp_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/dlygate4sd1/sky130_fd_sc_ls__dlygate4sd1_1.magic.lef b/cells/dlygate4sd1/sky130_fd_sc_ls__dlygate4sd1_1.magic.lef
index c742d98..376af41 100644
--- a/cells/dlygate4sd1/sky130_fd_sc_ls__dlygate4sd1_1.magic.lef
+++ b/cells/dlygate4sd1/sky130_fd_sc_ls__dlygate4sd1_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/dlygate4sd2/sky130_fd_sc_ls__dlygate4sd2_1.magic.lef b/cells/dlygate4sd2/sky130_fd_sc_ls__dlygate4sd2_1.magic.lef
index 5db4052..8692447 100644
--- a/cells/dlygate4sd2/sky130_fd_sc_ls__dlygate4sd2_1.magic.lef
+++ b/cells/dlygate4sd2/sky130_fd_sc_ls__dlygate4sd2_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/dlygate4sd3/sky130_fd_sc_ls__dlygate4sd3_1.magic.lef b/cells/dlygate4sd3/sky130_fd_sc_ls__dlygate4sd3_1.magic.lef
index 83c6672..0dd4e74 100644
--- a/cells/dlygate4sd3/sky130_fd_sc_ls__dlygate4sd3_1.magic.lef
+++ b/cells/dlygate4sd3/sky130_fd_sc_ls__dlygate4sd3_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/dlymetal6s2s/sky130_fd_sc_ls__dlymetal6s2s_1.magic.lef b/cells/dlymetal6s2s/sky130_fd_sc_ls__dlymetal6s2s_1.magic.lef
index de94e14..8909984 100644
--- a/cells/dlymetal6s2s/sky130_fd_sc_ls__dlymetal6s2s_1.magic.lef
+++ b/cells/dlymetal6s2s/sky130_fd_sc_ls__dlymetal6s2s_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/dlymetal6s4s/sky130_fd_sc_ls__dlymetal6s4s_1.magic.lef b/cells/dlymetal6s4s/sky130_fd_sc_ls__dlymetal6s4s_1.magic.lef
index 7e4c632..11de0cb 100644
--- a/cells/dlymetal6s4s/sky130_fd_sc_ls__dlymetal6s4s_1.magic.lef
+++ b/cells/dlymetal6s4s/sky130_fd_sc_ls__dlymetal6s4s_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/dlymetal6s6s/sky130_fd_sc_ls__dlymetal6s6s_1.magic.lef b/cells/dlymetal6s6s/sky130_fd_sc_ls__dlymetal6s6s_1.magic.lef
index 53ec2a8..13be8f2 100644
--- a/cells/dlymetal6s6s/sky130_fd_sc_ls__dlymetal6s6s_1.magic.lef
+++ b/cells/dlymetal6s6s/sky130_fd_sc_ls__dlymetal6s6s_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/ebufn/sky130_fd_sc_ls__ebufn_1.magic.lef b/cells/ebufn/sky130_fd_sc_ls__ebufn_1.magic.lef
index e7cf858..d78a5b5 100644
--- a/cells/ebufn/sky130_fd_sc_ls__ebufn_1.magic.lef
+++ b/cells/ebufn/sky130_fd_sc_ls__ebufn_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/ebufn/sky130_fd_sc_ls__ebufn_2.magic.lef b/cells/ebufn/sky130_fd_sc_ls__ebufn_2.magic.lef
index 5450f46..49a9c89 100644
--- a/cells/ebufn/sky130_fd_sc_ls__ebufn_2.magic.lef
+++ b/cells/ebufn/sky130_fd_sc_ls__ebufn_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/ebufn/sky130_fd_sc_ls__ebufn_4.magic.lef b/cells/ebufn/sky130_fd_sc_ls__ebufn_4.magic.lef
index d41cafe..e71cbef 100644
--- a/cells/ebufn/sky130_fd_sc_ls__ebufn_4.magic.lef
+++ b/cells/ebufn/sky130_fd_sc_ls__ebufn_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/ebufn/sky130_fd_sc_ls__ebufn_8.magic.lef b/cells/ebufn/sky130_fd_sc_ls__ebufn_8.magic.lef
index 8563221..8bcd662 100644
--- a/cells/ebufn/sky130_fd_sc_ls__ebufn_8.magic.lef
+++ b/cells/ebufn/sky130_fd_sc_ls__ebufn_8.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/edfxbp/sky130_fd_sc_ls__edfxbp_1.magic.lef b/cells/edfxbp/sky130_fd_sc_ls__edfxbp_1.magic.lef
index 27bcd7f..759a015 100644
--- a/cells/edfxbp/sky130_fd_sc_ls__edfxbp_1.magic.lef
+++ b/cells/edfxbp/sky130_fd_sc_ls__edfxbp_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/edfxtp/sky130_fd_sc_ls__edfxtp_1.magic.lef b/cells/edfxtp/sky130_fd_sc_ls__edfxtp_1.magic.lef
index 1f8caa0..c81ee0d 100644
--- a/cells/edfxtp/sky130_fd_sc_ls__edfxtp_1.magic.lef
+++ b/cells/edfxtp/sky130_fd_sc_ls__edfxtp_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/einvn/sky130_fd_sc_ls__einvn_1.magic.lef b/cells/einvn/sky130_fd_sc_ls__einvn_1.magic.lef
index 8fb706f..5abc120 100644
--- a/cells/einvn/sky130_fd_sc_ls__einvn_1.magic.lef
+++ b/cells/einvn/sky130_fd_sc_ls__einvn_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/einvn/sky130_fd_sc_ls__einvn_2.magic.lef b/cells/einvn/sky130_fd_sc_ls__einvn_2.magic.lef
index 6d0715d..e3820ca 100644
--- a/cells/einvn/sky130_fd_sc_ls__einvn_2.magic.lef
+++ b/cells/einvn/sky130_fd_sc_ls__einvn_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/einvn/sky130_fd_sc_ls__einvn_4.magic.lef b/cells/einvn/sky130_fd_sc_ls__einvn_4.magic.lef
index b6863da..d3990bd 100644
--- a/cells/einvn/sky130_fd_sc_ls__einvn_4.magic.lef
+++ b/cells/einvn/sky130_fd_sc_ls__einvn_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/einvn/sky130_fd_sc_ls__einvn_8.magic.lef b/cells/einvn/sky130_fd_sc_ls__einvn_8.magic.lef
index db774cf..1839761 100644
--- a/cells/einvn/sky130_fd_sc_ls__einvn_8.magic.lef
+++ b/cells/einvn/sky130_fd_sc_ls__einvn_8.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/einvp/sky130_fd_sc_ls__einvp_1.magic.lef b/cells/einvp/sky130_fd_sc_ls__einvp_1.magic.lef
index 2e62f0c..79e8125 100644
--- a/cells/einvp/sky130_fd_sc_ls__einvp_1.magic.lef
+++ b/cells/einvp/sky130_fd_sc_ls__einvp_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/einvp/sky130_fd_sc_ls__einvp_2.magic.lef b/cells/einvp/sky130_fd_sc_ls__einvp_2.magic.lef
index 7707468..8fd8cac 100644
--- a/cells/einvp/sky130_fd_sc_ls__einvp_2.magic.lef
+++ b/cells/einvp/sky130_fd_sc_ls__einvp_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/einvp/sky130_fd_sc_ls__einvp_4.magic.lef b/cells/einvp/sky130_fd_sc_ls__einvp_4.magic.lef
index c66c0d2..9475ae2 100644
--- a/cells/einvp/sky130_fd_sc_ls__einvp_4.magic.lef
+++ b/cells/einvp/sky130_fd_sc_ls__einvp_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/einvp/sky130_fd_sc_ls__einvp_8.magic.lef b/cells/einvp/sky130_fd_sc_ls__einvp_8.magic.lef
index 92d728e..fe2090a 100644
--- a/cells/einvp/sky130_fd_sc_ls__einvp_8.magic.lef
+++ b/cells/einvp/sky130_fd_sc_ls__einvp_8.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/fa/sky130_fd_sc_ls__fa_1.magic.lef b/cells/fa/sky130_fd_sc_ls__fa_1.magic.lef
index b3d4af5..8d7754e 100644
--- a/cells/fa/sky130_fd_sc_ls__fa_1.magic.lef
+++ b/cells/fa/sky130_fd_sc_ls__fa_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/fa/sky130_fd_sc_ls__fa_2.magic.lef b/cells/fa/sky130_fd_sc_ls__fa_2.magic.lef
index 3698bed..3f398de 100644
--- a/cells/fa/sky130_fd_sc_ls__fa_2.magic.lef
+++ b/cells/fa/sky130_fd_sc_ls__fa_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/fa/sky130_fd_sc_ls__fa_4.magic.lef b/cells/fa/sky130_fd_sc_ls__fa_4.magic.lef
index c5e1d97..8bab6f7 100644
--- a/cells/fa/sky130_fd_sc_ls__fa_4.magic.lef
+++ b/cells/fa/sky130_fd_sc_ls__fa_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/fah/sky130_fd_sc_ls__fah_1.magic.lef b/cells/fah/sky130_fd_sc_ls__fah_1.magic.lef
index 7c49dbd..7012cf1 100644
--- a/cells/fah/sky130_fd_sc_ls__fah_1.magic.lef
+++ b/cells/fah/sky130_fd_sc_ls__fah_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/fah/sky130_fd_sc_ls__fah_2.magic.lef b/cells/fah/sky130_fd_sc_ls__fah_2.magic.lef
index 9d846c7..812370d 100644
--- a/cells/fah/sky130_fd_sc_ls__fah_2.magic.lef
+++ b/cells/fah/sky130_fd_sc_ls__fah_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/fah/sky130_fd_sc_ls__fah_4.magic.lef b/cells/fah/sky130_fd_sc_ls__fah_4.magic.lef
index d73f433..ac0f0f1 100644
--- a/cells/fah/sky130_fd_sc_ls__fah_4.magic.lef
+++ b/cells/fah/sky130_fd_sc_ls__fah_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/fahcin/sky130_fd_sc_ls__fahcin_1.magic.lef b/cells/fahcin/sky130_fd_sc_ls__fahcin_1.magic.lef
index 9dfdf71..f303b84 100644
--- a/cells/fahcin/sky130_fd_sc_ls__fahcin_1.magic.lef
+++ b/cells/fahcin/sky130_fd_sc_ls__fahcin_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/fahcon/sky130_fd_sc_ls__fahcon_1.magic.lef b/cells/fahcon/sky130_fd_sc_ls__fahcon_1.magic.lef
index 6a95d0c..3a5656a 100644
--- a/cells/fahcon/sky130_fd_sc_ls__fahcon_1.magic.lef
+++ b/cells/fahcon/sky130_fd_sc_ls__fahcon_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/fill/sky130_fd_sc_ls__fill_1.magic.lef b/cells/fill/sky130_fd_sc_ls__fill_1.magic.lef
index fce1b3c..28c6ce8 100644
--- a/cells/fill/sky130_fd_sc_ls__fill_1.magic.lef
+++ b/cells/fill/sky130_fd_sc_ls__fill_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/fill/sky130_fd_sc_ls__fill_2.magic.lef b/cells/fill/sky130_fd_sc_ls__fill_2.magic.lef
index 17b40a2..bf28d2d 100644
--- a/cells/fill/sky130_fd_sc_ls__fill_2.magic.lef
+++ b/cells/fill/sky130_fd_sc_ls__fill_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/fill/sky130_fd_sc_ls__fill_4.magic.lef b/cells/fill/sky130_fd_sc_ls__fill_4.magic.lef
index d28a8d0..40e3e41 100644
--- a/cells/fill/sky130_fd_sc_ls__fill_4.magic.lef
+++ b/cells/fill/sky130_fd_sc_ls__fill_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/fill/sky130_fd_sc_ls__fill_8.magic.lef b/cells/fill/sky130_fd_sc_ls__fill_8.magic.lef
index fe2a969..c1ebbcf 100644
--- a/cells/fill/sky130_fd_sc_ls__fill_8.magic.lef
+++ b/cells/fill/sky130_fd_sc_ls__fill_8.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/fill_diode/sky130_fd_sc_ls__fill_diode_2.magic.lef b/cells/fill_diode/sky130_fd_sc_ls__fill_diode_2.magic.lef
index 622b598..8cfa92e 100644
--- a/cells/fill_diode/sky130_fd_sc_ls__fill_diode_2.magic.lef
+++ b/cells/fill_diode/sky130_fd_sc_ls__fill_diode_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/fill_diode/sky130_fd_sc_ls__fill_diode_4.magic.lef b/cells/fill_diode/sky130_fd_sc_ls__fill_diode_4.magic.lef
index 91b9c43..1b7e619 100644
--- a/cells/fill_diode/sky130_fd_sc_ls__fill_diode_4.magic.lef
+++ b/cells/fill_diode/sky130_fd_sc_ls__fill_diode_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/fill_diode/sky130_fd_sc_ls__fill_diode_8.magic.lef b/cells/fill_diode/sky130_fd_sc_ls__fill_diode_8.magic.lef
index 9c33049..f44a3b8 100644
--- a/cells/fill_diode/sky130_fd_sc_ls__fill_diode_8.magic.lef
+++ b/cells/fill_diode/sky130_fd_sc_ls__fill_diode_8.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/ha/sky130_fd_sc_ls__ha_1.magic.lef b/cells/ha/sky130_fd_sc_ls__ha_1.magic.lef
index a3ba414..b7a6e39 100644
--- a/cells/ha/sky130_fd_sc_ls__ha_1.magic.lef
+++ b/cells/ha/sky130_fd_sc_ls__ha_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/ha/sky130_fd_sc_ls__ha_2.magic.lef b/cells/ha/sky130_fd_sc_ls__ha_2.magic.lef
index 859cb0b..ff430c9 100644
--- a/cells/ha/sky130_fd_sc_ls__ha_2.magic.lef
+++ b/cells/ha/sky130_fd_sc_ls__ha_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/ha/sky130_fd_sc_ls__ha_4.magic.lef b/cells/ha/sky130_fd_sc_ls__ha_4.magic.lef
index 812c6df..f6f6a6c 100644
--- a/cells/ha/sky130_fd_sc_ls__ha_4.magic.lef
+++ b/cells/ha/sky130_fd_sc_ls__ha_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/inv/sky130_fd_sc_ls__inv_1.magic.lef b/cells/inv/sky130_fd_sc_ls__inv_1.magic.lef
index 98a83b1..4eda9d4 100644
--- a/cells/inv/sky130_fd_sc_ls__inv_1.magic.lef
+++ b/cells/inv/sky130_fd_sc_ls__inv_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/inv/sky130_fd_sc_ls__inv_16.magic.lef b/cells/inv/sky130_fd_sc_ls__inv_16.magic.lef
index e710e67..25a1419 100644
--- a/cells/inv/sky130_fd_sc_ls__inv_16.magic.lef
+++ b/cells/inv/sky130_fd_sc_ls__inv_16.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/inv/sky130_fd_sc_ls__inv_2.magic.lef b/cells/inv/sky130_fd_sc_ls__inv_2.magic.lef
index 4be6786..6b24e6c 100644
--- a/cells/inv/sky130_fd_sc_ls__inv_2.magic.lef
+++ b/cells/inv/sky130_fd_sc_ls__inv_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/inv/sky130_fd_sc_ls__inv_4.magic.lef b/cells/inv/sky130_fd_sc_ls__inv_4.magic.lef
index 6ec8a8b..9d355fa 100644
--- a/cells/inv/sky130_fd_sc_ls__inv_4.magic.lef
+++ b/cells/inv/sky130_fd_sc_ls__inv_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/inv/sky130_fd_sc_ls__inv_8.magic.lef b/cells/inv/sky130_fd_sc_ls__inv_8.magic.lef
index 5b6f668..7f1e6a3 100644
--- a/cells/inv/sky130_fd_sc_ls__inv_8.magic.lef
+++ b/cells/inv/sky130_fd_sc_ls__inv_8.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/maj3/sky130_fd_sc_ls__maj3_1.magic.lef b/cells/maj3/sky130_fd_sc_ls__maj3_1.magic.lef
index f85bb07..76f4bae 100644
--- a/cells/maj3/sky130_fd_sc_ls__maj3_1.magic.lef
+++ b/cells/maj3/sky130_fd_sc_ls__maj3_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/maj3/sky130_fd_sc_ls__maj3_2.magic.lef b/cells/maj3/sky130_fd_sc_ls__maj3_2.magic.lef
index 1d9c1bf..f0d8533 100644
--- a/cells/maj3/sky130_fd_sc_ls__maj3_2.magic.lef
+++ b/cells/maj3/sky130_fd_sc_ls__maj3_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/maj3/sky130_fd_sc_ls__maj3_4.magic.lef b/cells/maj3/sky130_fd_sc_ls__maj3_4.magic.lef
index 12e2695..7b10233 100644
--- a/cells/maj3/sky130_fd_sc_ls__maj3_4.magic.lef
+++ b/cells/maj3/sky130_fd_sc_ls__maj3_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/mux2/sky130_fd_sc_ls__mux2_1.magic.lef b/cells/mux2/sky130_fd_sc_ls__mux2_1.magic.lef
index 11064fb..d128d33 100644
--- a/cells/mux2/sky130_fd_sc_ls__mux2_1.magic.lef
+++ b/cells/mux2/sky130_fd_sc_ls__mux2_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/mux2/sky130_fd_sc_ls__mux2_2.magic.lef b/cells/mux2/sky130_fd_sc_ls__mux2_2.magic.lef
index c156458..aa874e9 100644
--- a/cells/mux2/sky130_fd_sc_ls__mux2_2.magic.lef
+++ b/cells/mux2/sky130_fd_sc_ls__mux2_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/mux2/sky130_fd_sc_ls__mux2_4.magic.lef b/cells/mux2/sky130_fd_sc_ls__mux2_4.magic.lef
index 85fcb74..a0f7688 100644
--- a/cells/mux2/sky130_fd_sc_ls__mux2_4.magic.lef
+++ b/cells/mux2/sky130_fd_sc_ls__mux2_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/mux2i/sky130_fd_sc_ls__mux2i_1.magic.lef b/cells/mux2i/sky130_fd_sc_ls__mux2i_1.magic.lef
index 37874da..bca623d 100644
--- a/cells/mux2i/sky130_fd_sc_ls__mux2i_1.magic.lef
+++ b/cells/mux2i/sky130_fd_sc_ls__mux2i_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/mux2i/sky130_fd_sc_ls__mux2i_2.magic.lef b/cells/mux2i/sky130_fd_sc_ls__mux2i_2.magic.lef
index 42da820..3c31437 100644
--- a/cells/mux2i/sky130_fd_sc_ls__mux2i_2.magic.lef
+++ b/cells/mux2i/sky130_fd_sc_ls__mux2i_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/mux2i/sky130_fd_sc_ls__mux2i_4.magic.lef b/cells/mux2i/sky130_fd_sc_ls__mux2i_4.magic.lef
index ca477e2..bf78600 100644
--- a/cells/mux2i/sky130_fd_sc_ls__mux2i_4.magic.lef
+++ b/cells/mux2i/sky130_fd_sc_ls__mux2i_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/mux4/sky130_fd_sc_ls__mux4_1.magic.lef b/cells/mux4/sky130_fd_sc_ls__mux4_1.magic.lef
index 981dda3..b860ea5 100644
--- a/cells/mux4/sky130_fd_sc_ls__mux4_1.magic.lef
+++ b/cells/mux4/sky130_fd_sc_ls__mux4_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/mux4/sky130_fd_sc_ls__mux4_2.magic.lef b/cells/mux4/sky130_fd_sc_ls__mux4_2.magic.lef
index c6954ba..2f3da21 100644
--- a/cells/mux4/sky130_fd_sc_ls__mux4_2.magic.lef
+++ b/cells/mux4/sky130_fd_sc_ls__mux4_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/mux4/sky130_fd_sc_ls__mux4_4.magic.lef b/cells/mux4/sky130_fd_sc_ls__mux4_4.magic.lef
index c5dcd34..8f27f16 100644
--- a/cells/mux4/sky130_fd_sc_ls__mux4_4.magic.lef
+++ b/cells/mux4/sky130_fd_sc_ls__mux4_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/nand2/sky130_fd_sc_ls__nand2_1.magic.lef b/cells/nand2/sky130_fd_sc_ls__nand2_1.magic.lef
index 7b279bb..77e2f43 100644
--- a/cells/nand2/sky130_fd_sc_ls__nand2_1.magic.lef
+++ b/cells/nand2/sky130_fd_sc_ls__nand2_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/nand2/sky130_fd_sc_ls__nand2_2.magic.lef b/cells/nand2/sky130_fd_sc_ls__nand2_2.magic.lef
index f847c2d..d062167 100644
--- a/cells/nand2/sky130_fd_sc_ls__nand2_2.magic.lef
+++ b/cells/nand2/sky130_fd_sc_ls__nand2_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/nand2/sky130_fd_sc_ls__nand2_4.magic.lef b/cells/nand2/sky130_fd_sc_ls__nand2_4.magic.lef
index cb7d7de..c341606 100644
--- a/cells/nand2/sky130_fd_sc_ls__nand2_4.magic.lef
+++ b/cells/nand2/sky130_fd_sc_ls__nand2_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/nand2/sky130_fd_sc_ls__nand2_8.magic.lef b/cells/nand2/sky130_fd_sc_ls__nand2_8.magic.lef
index 4a44334..3d9ef09 100644
--- a/cells/nand2/sky130_fd_sc_ls__nand2_8.magic.lef
+++ b/cells/nand2/sky130_fd_sc_ls__nand2_8.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/nand2b/sky130_fd_sc_ls__nand2b_1.magic.lef b/cells/nand2b/sky130_fd_sc_ls__nand2b_1.magic.lef
index 7029ca8..38125b1 100644
--- a/cells/nand2b/sky130_fd_sc_ls__nand2b_1.magic.lef
+++ b/cells/nand2b/sky130_fd_sc_ls__nand2b_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/nand2b/sky130_fd_sc_ls__nand2b_2.magic.lef b/cells/nand2b/sky130_fd_sc_ls__nand2b_2.magic.lef
index aa1b0b7..a6b2789 100644
--- a/cells/nand2b/sky130_fd_sc_ls__nand2b_2.magic.lef
+++ b/cells/nand2b/sky130_fd_sc_ls__nand2b_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/nand2b/sky130_fd_sc_ls__nand2b_4.magic.lef b/cells/nand2b/sky130_fd_sc_ls__nand2b_4.magic.lef
index 0611797..a007d18 100644
--- a/cells/nand2b/sky130_fd_sc_ls__nand2b_4.magic.lef
+++ b/cells/nand2b/sky130_fd_sc_ls__nand2b_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/nand3/sky130_fd_sc_ls__nand3_1.magic.lef b/cells/nand3/sky130_fd_sc_ls__nand3_1.magic.lef
index d214cc5..cb9ca58 100644
--- a/cells/nand3/sky130_fd_sc_ls__nand3_1.magic.lef
+++ b/cells/nand3/sky130_fd_sc_ls__nand3_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/nand3/sky130_fd_sc_ls__nand3_2.magic.lef b/cells/nand3/sky130_fd_sc_ls__nand3_2.magic.lef
index 78cb0aa..52a7edd 100644
--- a/cells/nand3/sky130_fd_sc_ls__nand3_2.magic.lef
+++ b/cells/nand3/sky130_fd_sc_ls__nand3_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/nand3/sky130_fd_sc_ls__nand3_4.magic.lef b/cells/nand3/sky130_fd_sc_ls__nand3_4.magic.lef
index e2dc0e5..2a74350 100644
--- a/cells/nand3/sky130_fd_sc_ls__nand3_4.magic.lef
+++ b/cells/nand3/sky130_fd_sc_ls__nand3_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/nand3b/sky130_fd_sc_ls__nand3b_1.magic.lef b/cells/nand3b/sky130_fd_sc_ls__nand3b_1.magic.lef
index 459e94a..a3622f6 100644
--- a/cells/nand3b/sky130_fd_sc_ls__nand3b_1.magic.lef
+++ b/cells/nand3b/sky130_fd_sc_ls__nand3b_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/nand3b/sky130_fd_sc_ls__nand3b_2.magic.lef b/cells/nand3b/sky130_fd_sc_ls__nand3b_2.magic.lef
index 638c684..f186633 100644
--- a/cells/nand3b/sky130_fd_sc_ls__nand3b_2.magic.lef
+++ b/cells/nand3b/sky130_fd_sc_ls__nand3b_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/nand3b/sky130_fd_sc_ls__nand3b_4.magic.lef b/cells/nand3b/sky130_fd_sc_ls__nand3b_4.magic.lef
index 38ecf90..c4e1231 100644
--- a/cells/nand3b/sky130_fd_sc_ls__nand3b_4.magic.lef
+++ b/cells/nand3b/sky130_fd_sc_ls__nand3b_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/nand4/sky130_fd_sc_ls__nand4_1.magic.lef b/cells/nand4/sky130_fd_sc_ls__nand4_1.magic.lef
index e593492..4b0efaa 100644
--- a/cells/nand4/sky130_fd_sc_ls__nand4_1.magic.lef
+++ b/cells/nand4/sky130_fd_sc_ls__nand4_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/nand4/sky130_fd_sc_ls__nand4_2.magic.lef b/cells/nand4/sky130_fd_sc_ls__nand4_2.magic.lef
index e7e8088..cd33dba 100644
--- a/cells/nand4/sky130_fd_sc_ls__nand4_2.magic.lef
+++ b/cells/nand4/sky130_fd_sc_ls__nand4_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/nand4/sky130_fd_sc_ls__nand4_4.magic.lef b/cells/nand4/sky130_fd_sc_ls__nand4_4.magic.lef
index a7f2371..7d17807 100644
--- a/cells/nand4/sky130_fd_sc_ls__nand4_4.magic.lef
+++ b/cells/nand4/sky130_fd_sc_ls__nand4_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/nand4b/sky130_fd_sc_ls__nand4b_1.magic.lef b/cells/nand4b/sky130_fd_sc_ls__nand4b_1.magic.lef
index a861b4f..436ed25 100644
--- a/cells/nand4b/sky130_fd_sc_ls__nand4b_1.magic.lef
+++ b/cells/nand4b/sky130_fd_sc_ls__nand4b_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/nand4b/sky130_fd_sc_ls__nand4b_2.magic.lef b/cells/nand4b/sky130_fd_sc_ls__nand4b_2.magic.lef
index d33dc49..c16ee81 100644
--- a/cells/nand4b/sky130_fd_sc_ls__nand4b_2.magic.lef
+++ b/cells/nand4b/sky130_fd_sc_ls__nand4b_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/nand4b/sky130_fd_sc_ls__nand4b_4.magic.lef b/cells/nand4b/sky130_fd_sc_ls__nand4b_4.magic.lef
index dbbca71..dfd2267 100644
--- a/cells/nand4b/sky130_fd_sc_ls__nand4b_4.magic.lef
+++ b/cells/nand4b/sky130_fd_sc_ls__nand4b_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/nand4bb/sky130_fd_sc_ls__nand4bb_1.magic.lef b/cells/nand4bb/sky130_fd_sc_ls__nand4bb_1.magic.lef
index 31964cc..4bdcb5d 100644
--- a/cells/nand4bb/sky130_fd_sc_ls__nand4bb_1.magic.lef
+++ b/cells/nand4bb/sky130_fd_sc_ls__nand4bb_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/nand4bb/sky130_fd_sc_ls__nand4bb_2.magic.lef b/cells/nand4bb/sky130_fd_sc_ls__nand4bb_2.magic.lef
index 5f558bf..45132d2 100644
--- a/cells/nand4bb/sky130_fd_sc_ls__nand4bb_2.magic.lef
+++ b/cells/nand4bb/sky130_fd_sc_ls__nand4bb_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/nand4bb/sky130_fd_sc_ls__nand4bb_4.magic.lef b/cells/nand4bb/sky130_fd_sc_ls__nand4bb_4.magic.lef
index 2114694..237a005 100644
--- a/cells/nand4bb/sky130_fd_sc_ls__nand4bb_4.magic.lef
+++ b/cells/nand4bb/sky130_fd_sc_ls__nand4bb_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/nor2/sky130_fd_sc_ls__nor2_1.magic.lef b/cells/nor2/sky130_fd_sc_ls__nor2_1.magic.lef
index 1a8c2e7..2bceccc 100644
--- a/cells/nor2/sky130_fd_sc_ls__nor2_1.magic.lef
+++ b/cells/nor2/sky130_fd_sc_ls__nor2_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/nor2/sky130_fd_sc_ls__nor2_2.magic.lef b/cells/nor2/sky130_fd_sc_ls__nor2_2.magic.lef
index 9f8d7c0..e583a70 100644
--- a/cells/nor2/sky130_fd_sc_ls__nor2_2.magic.lef
+++ b/cells/nor2/sky130_fd_sc_ls__nor2_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/nor2/sky130_fd_sc_ls__nor2_4.magic.lef b/cells/nor2/sky130_fd_sc_ls__nor2_4.magic.lef
index 1efaf17..3a4375d 100644
--- a/cells/nor2/sky130_fd_sc_ls__nor2_4.magic.lef
+++ b/cells/nor2/sky130_fd_sc_ls__nor2_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/nor2/sky130_fd_sc_ls__nor2_8.magic.lef b/cells/nor2/sky130_fd_sc_ls__nor2_8.magic.lef
index c3098d2..b500660 100644
--- a/cells/nor2/sky130_fd_sc_ls__nor2_8.magic.lef
+++ b/cells/nor2/sky130_fd_sc_ls__nor2_8.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/nor2b/sky130_fd_sc_ls__nor2b_1.magic.lef b/cells/nor2b/sky130_fd_sc_ls__nor2b_1.magic.lef
index f874d7a..db9e0cb 100644
--- a/cells/nor2b/sky130_fd_sc_ls__nor2b_1.magic.lef
+++ b/cells/nor2b/sky130_fd_sc_ls__nor2b_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/nor2b/sky130_fd_sc_ls__nor2b_2.magic.lef b/cells/nor2b/sky130_fd_sc_ls__nor2b_2.magic.lef
index 17c0331..133322f 100644
--- a/cells/nor2b/sky130_fd_sc_ls__nor2b_2.magic.lef
+++ b/cells/nor2b/sky130_fd_sc_ls__nor2b_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/nor2b/sky130_fd_sc_ls__nor2b_4.magic.lef b/cells/nor2b/sky130_fd_sc_ls__nor2b_4.magic.lef
index fddc36a..01b7e84 100644
--- a/cells/nor2b/sky130_fd_sc_ls__nor2b_4.magic.lef
+++ b/cells/nor2b/sky130_fd_sc_ls__nor2b_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/nor3/sky130_fd_sc_ls__nor3_1.magic.lef b/cells/nor3/sky130_fd_sc_ls__nor3_1.magic.lef
index f3d97b1..1085d13 100644
--- a/cells/nor3/sky130_fd_sc_ls__nor3_1.magic.lef
+++ b/cells/nor3/sky130_fd_sc_ls__nor3_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/nor3/sky130_fd_sc_ls__nor3_2.magic.lef b/cells/nor3/sky130_fd_sc_ls__nor3_2.magic.lef
index e53e62b..1b2e153 100644
--- a/cells/nor3/sky130_fd_sc_ls__nor3_2.magic.lef
+++ b/cells/nor3/sky130_fd_sc_ls__nor3_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/nor3/sky130_fd_sc_ls__nor3_4.magic.lef b/cells/nor3/sky130_fd_sc_ls__nor3_4.magic.lef
index e3b7083..0f7e68f 100644
--- a/cells/nor3/sky130_fd_sc_ls__nor3_4.magic.lef
+++ b/cells/nor3/sky130_fd_sc_ls__nor3_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/nor3b/sky130_fd_sc_ls__nor3b_1.magic.lef b/cells/nor3b/sky130_fd_sc_ls__nor3b_1.magic.lef
index b7fa7f9..7efde80 100644
--- a/cells/nor3b/sky130_fd_sc_ls__nor3b_1.magic.lef
+++ b/cells/nor3b/sky130_fd_sc_ls__nor3b_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/nor3b/sky130_fd_sc_ls__nor3b_2.magic.lef b/cells/nor3b/sky130_fd_sc_ls__nor3b_2.magic.lef
index c6f3e90..63d2f13 100644
--- a/cells/nor3b/sky130_fd_sc_ls__nor3b_2.magic.lef
+++ b/cells/nor3b/sky130_fd_sc_ls__nor3b_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/nor3b/sky130_fd_sc_ls__nor3b_4.magic.lef b/cells/nor3b/sky130_fd_sc_ls__nor3b_4.magic.lef
index 1c956c2..23234e0 100644
--- a/cells/nor3b/sky130_fd_sc_ls__nor3b_4.magic.lef
+++ b/cells/nor3b/sky130_fd_sc_ls__nor3b_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/nor4/sky130_fd_sc_ls__nor4_1.magic.lef b/cells/nor4/sky130_fd_sc_ls__nor4_1.magic.lef
index 5639488..2ffe36b 100644
--- a/cells/nor4/sky130_fd_sc_ls__nor4_1.magic.lef
+++ b/cells/nor4/sky130_fd_sc_ls__nor4_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/nor4/sky130_fd_sc_ls__nor4_2.magic.lef b/cells/nor4/sky130_fd_sc_ls__nor4_2.magic.lef
index a6d4c02..307f607 100644
--- a/cells/nor4/sky130_fd_sc_ls__nor4_2.magic.lef
+++ b/cells/nor4/sky130_fd_sc_ls__nor4_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/nor4/sky130_fd_sc_ls__nor4_4.magic.lef b/cells/nor4/sky130_fd_sc_ls__nor4_4.magic.lef
index 00b7b78..329eabd 100644
--- a/cells/nor4/sky130_fd_sc_ls__nor4_4.magic.lef
+++ b/cells/nor4/sky130_fd_sc_ls__nor4_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/nor4b/sky130_fd_sc_ls__nor4b_1.magic.lef b/cells/nor4b/sky130_fd_sc_ls__nor4b_1.magic.lef
index 0215a54..bf0bea6 100644
--- a/cells/nor4b/sky130_fd_sc_ls__nor4b_1.magic.lef
+++ b/cells/nor4b/sky130_fd_sc_ls__nor4b_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/nor4b/sky130_fd_sc_ls__nor4b_2.magic.lef b/cells/nor4b/sky130_fd_sc_ls__nor4b_2.magic.lef
index 287d140..a87018b 100644
--- a/cells/nor4b/sky130_fd_sc_ls__nor4b_2.magic.lef
+++ b/cells/nor4b/sky130_fd_sc_ls__nor4b_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/nor4b/sky130_fd_sc_ls__nor4b_4.magic.lef b/cells/nor4b/sky130_fd_sc_ls__nor4b_4.magic.lef
index 69cb0b3..7ff1e33 100644
--- a/cells/nor4b/sky130_fd_sc_ls__nor4b_4.magic.lef
+++ b/cells/nor4b/sky130_fd_sc_ls__nor4b_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/nor4bb/sky130_fd_sc_ls__nor4bb_1.magic.lef b/cells/nor4bb/sky130_fd_sc_ls__nor4bb_1.magic.lef
index 0f34eae..3d0b25a 100644
--- a/cells/nor4bb/sky130_fd_sc_ls__nor4bb_1.magic.lef
+++ b/cells/nor4bb/sky130_fd_sc_ls__nor4bb_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/nor4bb/sky130_fd_sc_ls__nor4bb_2.magic.lef b/cells/nor4bb/sky130_fd_sc_ls__nor4bb_2.magic.lef
index 3641f32..e65ae1c 100644
--- a/cells/nor4bb/sky130_fd_sc_ls__nor4bb_2.magic.lef
+++ b/cells/nor4bb/sky130_fd_sc_ls__nor4bb_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/nor4bb/sky130_fd_sc_ls__nor4bb_4.magic.lef b/cells/nor4bb/sky130_fd_sc_ls__nor4bb_4.magic.lef
index 46f1719..d0c4fed 100644
--- a/cells/nor4bb/sky130_fd_sc_ls__nor4bb_4.magic.lef
+++ b/cells/nor4bb/sky130_fd_sc_ls__nor4bb_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o2111a/sky130_fd_sc_ls__o2111a_1.magic.lef b/cells/o2111a/sky130_fd_sc_ls__o2111a_1.magic.lef
index 36adbc3..9d3035b 100644
--- a/cells/o2111a/sky130_fd_sc_ls__o2111a_1.magic.lef
+++ b/cells/o2111a/sky130_fd_sc_ls__o2111a_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o2111a/sky130_fd_sc_ls__o2111a_2.magic.lef b/cells/o2111a/sky130_fd_sc_ls__o2111a_2.magic.lef
index f0c4f4c..44deaba 100644
--- a/cells/o2111a/sky130_fd_sc_ls__o2111a_2.magic.lef
+++ b/cells/o2111a/sky130_fd_sc_ls__o2111a_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o2111a/sky130_fd_sc_ls__o2111a_4.magic.lef b/cells/o2111a/sky130_fd_sc_ls__o2111a_4.magic.lef
index 3e392b5..afce997 100644
--- a/cells/o2111a/sky130_fd_sc_ls__o2111a_4.magic.lef
+++ b/cells/o2111a/sky130_fd_sc_ls__o2111a_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o2111ai/sky130_fd_sc_ls__o2111ai_1.magic.lef b/cells/o2111ai/sky130_fd_sc_ls__o2111ai_1.magic.lef
index 1bfd068..93fb4d7 100644
--- a/cells/o2111ai/sky130_fd_sc_ls__o2111ai_1.magic.lef
+++ b/cells/o2111ai/sky130_fd_sc_ls__o2111ai_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o2111ai/sky130_fd_sc_ls__o2111ai_2.magic.lef b/cells/o2111ai/sky130_fd_sc_ls__o2111ai_2.magic.lef
index 96a8b1b..a19210c 100644
--- a/cells/o2111ai/sky130_fd_sc_ls__o2111ai_2.magic.lef
+++ b/cells/o2111ai/sky130_fd_sc_ls__o2111ai_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o2111ai/sky130_fd_sc_ls__o2111ai_4.magic.lef b/cells/o2111ai/sky130_fd_sc_ls__o2111ai_4.magic.lef
index ddd4c40..8e1479f 100644
--- a/cells/o2111ai/sky130_fd_sc_ls__o2111ai_4.magic.lef
+++ b/cells/o2111ai/sky130_fd_sc_ls__o2111ai_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o211a/sky130_fd_sc_ls__o211a_1.magic.lef b/cells/o211a/sky130_fd_sc_ls__o211a_1.magic.lef
index 665da57..c6b9a23 100644
--- a/cells/o211a/sky130_fd_sc_ls__o211a_1.magic.lef
+++ b/cells/o211a/sky130_fd_sc_ls__o211a_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o211a/sky130_fd_sc_ls__o211a_2.magic.lef b/cells/o211a/sky130_fd_sc_ls__o211a_2.magic.lef
index dd27aac..448ca04 100644
--- a/cells/o211a/sky130_fd_sc_ls__o211a_2.magic.lef
+++ b/cells/o211a/sky130_fd_sc_ls__o211a_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o211a/sky130_fd_sc_ls__o211a_4.magic.lef b/cells/o211a/sky130_fd_sc_ls__o211a_4.magic.lef
index edca994..55d10af 100644
--- a/cells/o211a/sky130_fd_sc_ls__o211a_4.magic.lef
+++ b/cells/o211a/sky130_fd_sc_ls__o211a_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o211ai/sky130_fd_sc_ls__o211ai_1.magic.lef b/cells/o211ai/sky130_fd_sc_ls__o211ai_1.magic.lef
index 942b979..9b3f54b 100644
--- a/cells/o211ai/sky130_fd_sc_ls__o211ai_1.magic.lef
+++ b/cells/o211ai/sky130_fd_sc_ls__o211ai_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o211ai/sky130_fd_sc_ls__o211ai_2.magic.lef b/cells/o211ai/sky130_fd_sc_ls__o211ai_2.magic.lef
index 789457c..627b142 100644
--- a/cells/o211ai/sky130_fd_sc_ls__o211ai_2.magic.lef
+++ b/cells/o211ai/sky130_fd_sc_ls__o211ai_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o211ai/sky130_fd_sc_ls__o211ai_4.magic.lef b/cells/o211ai/sky130_fd_sc_ls__o211ai_4.magic.lef
index 5db2080..a20ea7a 100644
--- a/cells/o211ai/sky130_fd_sc_ls__o211ai_4.magic.lef
+++ b/cells/o211ai/sky130_fd_sc_ls__o211ai_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o21a/sky130_fd_sc_ls__o21a_1.magic.lef b/cells/o21a/sky130_fd_sc_ls__o21a_1.magic.lef
index 649fcdb..ec5bd4a 100644
--- a/cells/o21a/sky130_fd_sc_ls__o21a_1.magic.lef
+++ b/cells/o21a/sky130_fd_sc_ls__o21a_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o21a/sky130_fd_sc_ls__o21a_2.magic.lef b/cells/o21a/sky130_fd_sc_ls__o21a_2.magic.lef
index 295f697..0fc4872 100644
--- a/cells/o21a/sky130_fd_sc_ls__o21a_2.magic.lef
+++ b/cells/o21a/sky130_fd_sc_ls__o21a_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o21a/sky130_fd_sc_ls__o21a_4.magic.lef b/cells/o21a/sky130_fd_sc_ls__o21a_4.magic.lef
index 3f6d4b5..c4d6ae3 100644
--- a/cells/o21a/sky130_fd_sc_ls__o21a_4.magic.lef
+++ b/cells/o21a/sky130_fd_sc_ls__o21a_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o21ai/sky130_fd_sc_ls__o21ai_1.magic.lef b/cells/o21ai/sky130_fd_sc_ls__o21ai_1.magic.lef
index d364ea3..97027d7 100644
--- a/cells/o21ai/sky130_fd_sc_ls__o21ai_1.magic.lef
+++ b/cells/o21ai/sky130_fd_sc_ls__o21ai_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o21ai/sky130_fd_sc_ls__o21ai_2.magic.lef b/cells/o21ai/sky130_fd_sc_ls__o21ai_2.magic.lef
index 480d3bb..d031a52 100644
--- a/cells/o21ai/sky130_fd_sc_ls__o21ai_2.magic.lef
+++ b/cells/o21ai/sky130_fd_sc_ls__o21ai_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o21ai/sky130_fd_sc_ls__o21ai_4.magic.lef b/cells/o21ai/sky130_fd_sc_ls__o21ai_4.magic.lef
index 0b483ea..3826549 100644
--- a/cells/o21ai/sky130_fd_sc_ls__o21ai_4.magic.lef
+++ b/cells/o21ai/sky130_fd_sc_ls__o21ai_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o21ba/sky130_fd_sc_ls__o21ba_1.magic.lef b/cells/o21ba/sky130_fd_sc_ls__o21ba_1.magic.lef
index f4acec1..3ff0cf5 100644
--- a/cells/o21ba/sky130_fd_sc_ls__o21ba_1.magic.lef
+++ b/cells/o21ba/sky130_fd_sc_ls__o21ba_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o21ba/sky130_fd_sc_ls__o21ba_2.magic.lef b/cells/o21ba/sky130_fd_sc_ls__o21ba_2.magic.lef
index 2d7b9ca..cd4308d 100644
--- a/cells/o21ba/sky130_fd_sc_ls__o21ba_2.magic.lef
+++ b/cells/o21ba/sky130_fd_sc_ls__o21ba_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o21ba/sky130_fd_sc_ls__o21ba_4.magic.lef b/cells/o21ba/sky130_fd_sc_ls__o21ba_4.magic.lef
index 5dd9bc8..3786704 100644
--- a/cells/o21ba/sky130_fd_sc_ls__o21ba_4.magic.lef
+++ b/cells/o21ba/sky130_fd_sc_ls__o21ba_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o21bai/sky130_fd_sc_ls__o21bai_1.magic.lef b/cells/o21bai/sky130_fd_sc_ls__o21bai_1.magic.lef
index d83fa7a..1a74de4 100644
--- a/cells/o21bai/sky130_fd_sc_ls__o21bai_1.magic.lef
+++ b/cells/o21bai/sky130_fd_sc_ls__o21bai_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o21bai/sky130_fd_sc_ls__o21bai_2.magic.lef b/cells/o21bai/sky130_fd_sc_ls__o21bai_2.magic.lef
index 4697b86..84f3e69 100644
--- a/cells/o21bai/sky130_fd_sc_ls__o21bai_2.magic.lef
+++ b/cells/o21bai/sky130_fd_sc_ls__o21bai_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o21bai/sky130_fd_sc_ls__o21bai_4.magic.lef b/cells/o21bai/sky130_fd_sc_ls__o21bai_4.magic.lef
index c32b4c3..3c51643 100644
--- a/cells/o21bai/sky130_fd_sc_ls__o21bai_4.magic.lef
+++ b/cells/o21bai/sky130_fd_sc_ls__o21bai_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o221a/sky130_fd_sc_ls__o221a_1.magic.lef b/cells/o221a/sky130_fd_sc_ls__o221a_1.magic.lef
index 147b9b2..a505b16 100644
--- a/cells/o221a/sky130_fd_sc_ls__o221a_1.magic.lef
+++ b/cells/o221a/sky130_fd_sc_ls__o221a_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o221a/sky130_fd_sc_ls__o221a_2.magic.lef b/cells/o221a/sky130_fd_sc_ls__o221a_2.magic.lef
index 3d6c171..064c572 100644
--- a/cells/o221a/sky130_fd_sc_ls__o221a_2.magic.lef
+++ b/cells/o221a/sky130_fd_sc_ls__o221a_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o221a/sky130_fd_sc_ls__o221a_4.magic.lef b/cells/o221a/sky130_fd_sc_ls__o221a_4.magic.lef
index 374c3f4..37cfc72 100644
--- a/cells/o221a/sky130_fd_sc_ls__o221a_4.magic.lef
+++ b/cells/o221a/sky130_fd_sc_ls__o221a_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o221ai/sky130_fd_sc_ls__o221ai_1.magic.lef b/cells/o221ai/sky130_fd_sc_ls__o221ai_1.magic.lef
index 8ce85b9..8b2e980 100644
--- a/cells/o221ai/sky130_fd_sc_ls__o221ai_1.magic.lef
+++ b/cells/o221ai/sky130_fd_sc_ls__o221ai_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o221ai/sky130_fd_sc_ls__o221ai_2.magic.lef b/cells/o221ai/sky130_fd_sc_ls__o221ai_2.magic.lef
index 0946991..121c113 100644
--- a/cells/o221ai/sky130_fd_sc_ls__o221ai_2.magic.lef
+++ b/cells/o221ai/sky130_fd_sc_ls__o221ai_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o221ai/sky130_fd_sc_ls__o221ai_4.magic.lef b/cells/o221ai/sky130_fd_sc_ls__o221ai_4.magic.lef
index 97bf24e..679ed30 100644
--- a/cells/o221ai/sky130_fd_sc_ls__o221ai_4.magic.lef
+++ b/cells/o221ai/sky130_fd_sc_ls__o221ai_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o22a/sky130_fd_sc_ls__o22a_1.magic.lef b/cells/o22a/sky130_fd_sc_ls__o22a_1.magic.lef
index 3e510f8..d6df949 100644
--- a/cells/o22a/sky130_fd_sc_ls__o22a_1.magic.lef
+++ b/cells/o22a/sky130_fd_sc_ls__o22a_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o22a/sky130_fd_sc_ls__o22a_2.magic.lef b/cells/o22a/sky130_fd_sc_ls__o22a_2.magic.lef
index a498d09..cc877d7 100644
--- a/cells/o22a/sky130_fd_sc_ls__o22a_2.magic.lef
+++ b/cells/o22a/sky130_fd_sc_ls__o22a_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o22a/sky130_fd_sc_ls__o22a_4.magic.lef b/cells/o22a/sky130_fd_sc_ls__o22a_4.magic.lef
index 779b36b..7ae3329 100644
--- a/cells/o22a/sky130_fd_sc_ls__o22a_4.magic.lef
+++ b/cells/o22a/sky130_fd_sc_ls__o22a_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o22ai/sky130_fd_sc_ls__o22ai_1.magic.lef b/cells/o22ai/sky130_fd_sc_ls__o22ai_1.magic.lef
index b1489e8..d9f021e 100644
--- a/cells/o22ai/sky130_fd_sc_ls__o22ai_1.magic.lef
+++ b/cells/o22ai/sky130_fd_sc_ls__o22ai_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o22ai/sky130_fd_sc_ls__o22ai_2.magic.lef b/cells/o22ai/sky130_fd_sc_ls__o22ai_2.magic.lef
index c8214ed..26fd4af 100644
--- a/cells/o22ai/sky130_fd_sc_ls__o22ai_2.magic.lef
+++ b/cells/o22ai/sky130_fd_sc_ls__o22ai_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o22ai/sky130_fd_sc_ls__o22ai_4.magic.lef b/cells/o22ai/sky130_fd_sc_ls__o22ai_4.magic.lef
index 9fce425..fff097a 100644
--- a/cells/o22ai/sky130_fd_sc_ls__o22ai_4.magic.lef
+++ b/cells/o22ai/sky130_fd_sc_ls__o22ai_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o2bb2a/sky130_fd_sc_ls__o2bb2a_1.magic.lef b/cells/o2bb2a/sky130_fd_sc_ls__o2bb2a_1.magic.lef
index 44a5c14..d4b2527 100644
--- a/cells/o2bb2a/sky130_fd_sc_ls__o2bb2a_1.magic.lef
+++ b/cells/o2bb2a/sky130_fd_sc_ls__o2bb2a_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o2bb2a/sky130_fd_sc_ls__o2bb2a_2.magic.lef b/cells/o2bb2a/sky130_fd_sc_ls__o2bb2a_2.magic.lef
index ae2260b..9c85ee9 100644
--- a/cells/o2bb2a/sky130_fd_sc_ls__o2bb2a_2.magic.lef
+++ b/cells/o2bb2a/sky130_fd_sc_ls__o2bb2a_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o2bb2a/sky130_fd_sc_ls__o2bb2a_4.magic.lef b/cells/o2bb2a/sky130_fd_sc_ls__o2bb2a_4.magic.lef
index 93194e7..65c2719 100644
--- a/cells/o2bb2a/sky130_fd_sc_ls__o2bb2a_4.magic.lef
+++ b/cells/o2bb2a/sky130_fd_sc_ls__o2bb2a_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o2bb2ai/sky130_fd_sc_ls__o2bb2ai_1.magic.lef b/cells/o2bb2ai/sky130_fd_sc_ls__o2bb2ai_1.magic.lef
index 28dc950..27e8a83 100644
--- a/cells/o2bb2ai/sky130_fd_sc_ls__o2bb2ai_1.magic.lef
+++ b/cells/o2bb2ai/sky130_fd_sc_ls__o2bb2ai_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o2bb2ai/sky130_fd_sc_ls__o2bb2ai_2.magic.lef b/cells/o2bb2ai/sky130_fd_sc_ls__o2bb2ai_2.magic.lef
index 7156eba..6d37a63 100644
--- a/cells/o2bb2ai/sky130_fd_sc_ls__o2bb2ai_2.magic.lef
+++ b/cells/o2bb2ai/sky130_fd_sc_ls__o2bb2ai_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o2bb2ai/sky130_fd_sc_ls__o2bb2ai_4.magic.lef b/cells/o2bb2ai/sky130_fd_sc_ls__o2bb2ai_4.magic.lef
index 6d771d2..2acb834 100644
--- a/cells/o2bb2ai/sky130_fd_sc_ls__o2bb2ai_4.magic.lef
+++ b/cells/o2bb2ai/sky130_fd_sc_ls__o2bb2ai_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o311a/sky130_fd_sc_ls__o311a_1.magic.lef b/cells/o311a/sky130_fd_sc_ls__o311a_1.magic.lef
index 05f69f5..7a8711a 100644
--- a/cells/o311a/sky130_fd_sc_ls__o311a_1.magic.lef
+++ b/cells/o311a/sky130_fd_sc_ls__o311a_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o311a/sky130_fd_sc_ls__o311a_2.magic.lef b/cells/o311a/sky130_fd_sc_ls__o311a_2.magic.lef
index 3bd32eb..ad156d0 100644
--- a/cells/o311a/sky130_fd_sc_ls__o311a_2.magic.lef
+++ b/cells/o311a/sky130_fd_sc_ls__o311a_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o311a/sky130_fd_sc_ls__o311a_4.magic.lef b/cells/o311a/sky130_fd_sc_ls__o311a_4.magic.lef
index b8679d4..7dcf903 100644
--- a/cells/o311a/sky130_fd_sc_ls__o311a_4.magic.lef
+++ b/cells/o311a/sky130_fd_sc_ls__o311a_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o311ai/sky130_fd_sc_ls__o311ai_1.magic.lef b/cells/o311ai/sky130_fd_sc_ls__o311ai_1.magic.lef
index 9ddc2f2..313f89d 100644
--- a/cells/o311ai/sky130_fd_sc_ls__o311ai_1.magic.lef
+++ b/cells/o311ai/sky130_fd_sc_ls__o311ai_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o311ai/sky130_fd_sc_ls__o311ai_2.magic.lef b/cells/o311ai/sky130_fd_sc_ls__o311ai_2.magic.lef
index 4e80794..e9ef198 100644
--- a/cells/o311ai/sky130_fd_sc_ls__o311ai_2.magic.lef
+++ b/cells/o311ai/sky130_fd_sc_ls__o311ai_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o311ai/sky130_fd_sc_ls__o311ai_4.magic.lef b/cells/o311ai/sky130_fd_sc_ls__o311ai_4.magic.lef
index 08f546c..59c0bf1 100644
--- a/cells/o311ai/sky130_fd_sc_ls__o311ai_4.magic.lef
+++ b/cells/o311ai/sky130_fd_sc_ls__o311ai_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o31a/sky130_fd_sc_ls__o31a_1.magic.lef b/cells/o31a/sky130_fd_sc_ls__o31a_1.magic.lef
index cdb09e9..6276c6c 100644
--- a/cells/o31a/sky130_fd_sc_ls__o31a_1.magic.lef
+++ b/cells/o31a/sky130_fd_sc_ls__o31a_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o31a/sky130_fd_sc_ls__o31a_2.magic.lef b/cells/o31a/sky130_fd_sc_ls__o31a_2.magic.lef
index 8492794..ac6e8a4 100644
--- a/cells/o31a/sky130_fd_sc_ls__o31a_2.magic.lef
+++ b/cells/o31a/sky130_fd_sc_ls__o31a_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o31a/sky130_fd_sc_ls__o31a_4.magic.lef b/cells/o31a/sky130_fd_sc_ls__o31a_4.magic.lef
index ee68269..2c82f1a 100644
--- a/cells/o31a/sky130_fd_sc_ls__o31a_4.magic.lef
+++ b/cells/o31a/sky130_fd_sc_ls__o31a_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o31ai/sky130_fd_sc_ls__o31ai_1.magic.lef b/cells/o31ai/sky130_fd_sc_ls__o31ai_1.magic.lef
index 0353441..cfde74d 100644
--- a/cells/o31ai/sky130_fd_sc_ls__o31ai_1.magic.lef
+++ b/cells/o31ai/sky130_fd_sc_ls__o31ai_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o31ai/sky130_fd_sc_ls__o31ai_2.magic.lef b/cells/o31ai/sky130_fd_sc_ls__o31ai_2.magic.lef
index 6aebe54..0945c56 100644
--- a/cells/o31ai/sky130_fd_sc_ls__o31ai_2.magic.lef
+++ b/cells/o31ai/sky130_fd_sc_ls__o31ai_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o31ai/sky130_fd_sc_ls__o31ai_4.magic.lef b/cells/o31ai/sky130_fd_sc_ls__o31ai_4.magic.lef
index 4d23e76..8a70eef 100644
--- a/cells/o31ai/sky130_fd_sc_ls__o31ai_4.magic.lef
+++ b/cells/o31ai/sky130_fd_sc_ls__o31ai_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o32a/sky130_fd_sc_ls__o32a_1.magic.lef b/cells/o32a/sky130_fd_sc_ls__o32a_1.magic.lef
index 00997bf..fe5ebc0 100644
--- a/cells/o32a/sky130_fd_sc_ls__o32a_1.magic.lef
+++ b/cells/o32a/sky130_fd_sc_ls__o32a_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o32a/sky130_fd_sc_ls__o32a_2.magic.lef b/cells/o32a/sky130_fd_sc_ls__o32a_2.magic.lef
index 9fc059f..07666af 100644
--- a/cells/o32a/sky130_fd_sc_ls__o32a_2.magic.lef
+++ b/cells/o32a/sky130_fd_sc_ls__o32a_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o32a/sky130_fd_sc_ls__o32a_4.magic.lef b/cells/o32a/sky130_fd_sc_ls__o32a_4.magic.lef
index f1edea0..ac30059 100644
--- a/cells/o32a/sky130_fd_sc_ls__o32a_4.magic.lef
+++ b/cells/o32a/sky130_fd_sc_ls__o32a_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o32ai/sky130_fd_sc_ls__o32ai_1.magic.lef b/cells/o32ai/sky130_fd_sc_ls__o32ai_1.magic.lef
index 4355711..75ad5fe 100644
--- a/cells/o32ai/sky130_fd_sc_ls__o32ai_1.magic.lef
+++ b/cells/o32ai/sky130_fd_sc_ls__o32ai_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o32ai/sky130_fd_sc_ls__o32ai_2.magic.lef b/cells/o32ai/sky130_fd_sc_ls__o32ai_2.magic.lef
index 087a7d4..999e77d 100644
--- a/cells/o32ai/sky130_fd_sc_ls__o32ai_2.magic.lef
+++ b/cells/o32ai/sky130_fd_sc_ls__o32ai_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o32ai/sky130_fd_sc_ls__o32ai_4.magic.lef b/cells/o32ai/sky130_fd_sc_ls__o32ai_4.magic.lef
index 0e8db4c..0dda7b9 100644
--- a/cells/o32ai/sky130_fd_sc_ls__o32ai_4.magic.lef
+++ b/cells/o32ai/sky130_fd_sc_ls__o32ai_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o41a/sky130_fd_sc_ls__o41a_1.magic.lef b/cells/o41a/sky130_fd_sc_ls__o41a_1.magic.lef
index f499822..e67c414 100644
--- a/cells/o41a/sky130_fd_sc_ls__o41a_1.magic.lef
+++ b/cells/o41a/sky130_fd_sc_ls__o41a_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o41a/sky130_fd_sc_ls__o41a_2.magic.lef b/cells/o41a/sky130_fd_sc_ls__o41a_2.magic.lef
index f19fb84..40cd034 100644
--- a/cells/o41a/sky130_fd_sc_ls__o41a_2.magic.lef
+++ b/cells/o41a/sky130_fd_sc_ls__o41a_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o41a/sky130_fd_sc_ls__o41a_4.magic.lef b/cells/o41a/sky130_fd_sc_ls__o41a_4.magic.lef
index 69c2776..c8a52b0 100644
--- a/cells/o41a/sky130_fd_sc_ls__o41a_4.magic.lef
+++ b/cells/o41a/sky130_fd_sc_ls__o41a_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o41ai/sky130_fd_sc_ls__o41ai_1.magic.lef b/cells/o41ai/sky130_fd_sc_ls__o41ai_1.magic.lef
index 8a7a1ab..c0f0efd 100644
--- a/cells/o41ai/sky130_fd_sc_ls__o41ai_1.magic.lef
+++ b/cells/o41ai/sky130_fd_sc_ls__o41ai_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o41ai/sky130_fd_sc_ls__o41ai_2.magic.lef b/cells/o41ai/sky130_fd_sc_ls__o41ai_2.magic.lef
index d103f06..7959efe 100644
--- a/cells/o41ai/sky130_fd_sc_ls__o41ai_2.magic.lef
+++ b/cells/o41ai/sky130_fd_sc_ls__o41ai_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/o41ai/sky130_fd_sc_ls__o41ai_4.magic.lef b/cells/o41ai/sky130_fd_sc_ls__o41ai_4.magic.lef
index 5633dd6..8ec13d5 100644
--- a/cells/o41ai/sky130_fd_sc_ls__o41ai_4.magic.lef
+++ b/cells/o41ai/sky130_fd_sc_ls__o41ai_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/or2/sky130_fd_sc_ls__or2_1.magic.lef b/cells/or2/sky130_fd_sc_ls__or2_1.magic.lef
index d091817..b3ce67c 100644
--- a/cells/or2/sky130_fd_sc_ls__or2_1.magic.lef
+++ b/cells/or2/sky130_fd_sc_ls__or2_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/or2/sky130_fd_sc_ls__or2_2.magic.lef b/cells/or2/sky130_fd_sc_ls__or2_2.magic.lef
index 94ce8dc..05f6b9d 100644
--- a/cells/or2/sky130_fd_sc_ls__or2_2.magic.lef
+++ b/cells/or2/sky130_fd_sc_ls__or2_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/or2/sky130_fd_sc_ls__or2_4.magic.lef b/cells/or2/sky130_fd_sc_ls__or2_4.magic.lef
index e6934d9..8591761 100644
--- a/cells/or2/sky130_fd_sc_ls__or2_4.magic.lef
+++ b/cells/or2/sky130_fd_sc_ls__or2_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/or2b/sky130_fd_sc_ls__or2b_1.magic.lef b/cells/or2b/sky130_fd_sc_ls__or2b_1.magic.lef
index 41c01af..2f9d5f5 100644
--- a/cells/or2b/sky130_fd_sc_ls__or2b_1.magic.lef
+++ b/cells/or2b/sky130_fd_sc_ls__or2b_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/or2b/sky130_fd_sc_ls__or2b_2.magic.lef b/cells/or2b/sky130_fd_sc_ls__or2b_2.magic.lef
index a6694db..a24126f 100644
--- a/cells/or2b/sky130_fd_sc_ls__or2b_2.magic.lef
+++ b/cells/or2b/sky130_fd_sc_ls__or2b_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/or2b/sky130_fd_sc_ls__or2b_4.magic.lef b/cells/or2b/sky130_fd_sc_ls__or2b_4.magic.lef
index 8684241..a3357c6 100644
--- a/cells/or2b/sky130_fd_sc_ls__or2b_4.magic.lef
+++ b/cells/or2b/sky130_fd_sc_ls__or2b_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/or3/sky130_fd_sc_ls__or3_1.magic.lef b/cells/or3/sky130_fd_sc_ls__or3_1.magic.lef
index ba2395c..adc9ffc 100644
--- a/cells/or3/sky130_fd_sc_ls__or3_1.magic.lef
+++ b/cells/or3/sky130_fd_sc_ls__or3_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/or3/sky130_fd_sc_ls__or3_2.magic.lef b/cells/or3/sky130_fd_sc_ls__or3_2.magic.lef
index 2cef48a..08c762f 100644
--- a/cells/or3/sky130_fd_sc_ls__or3_2.magic.lef
+++ b/cells/or3/sky130_fd_sc_ls__or3_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/or3/sky130_fd_sc_ls__or3_4.magic.lef b/cells/or3/sky130_fd_sc_ls__or3_4.magic.lef
index 6a9ac47..ffb8f4e 100644
--- a/cells/or3/sky130_fd_sc_ls__or3_4.magic.lef
+++ b/cells/or3/sky130_fd_sc_ls__or3_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/or3b/sky130_fd_sc_ls__or3b_1.magic.lef b/cells/or3b/sky130_fd_sc_ls__or3b_1.magic.lef
index fe2ff21..bf8de68 100644
--- a/cells/or3b/sky130_fd_sc_ls__or3b_1.magic.lef
+++ b/cells/or3b/sky130_fd_sc_ls__or3b_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/or3b/sky130_fd_sc_ls__or3b_2.magic.lef b/cells/or3b/sky130_fd_sc_ls__or3b_2.magic.lef
index b7dfda6..2d0da96 100644
--- a/cells/or3b/sky130_fd_sc_ls__or3b_2.magic.lef
+++ b/cells/or3b/sky130_fd_sc_ls__or3b_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/or3b/sky130_fd_sc_ls__or3b_4.magic.lef b/cells/or3b/sky130_fd_sc_ls__or3b_4.magic.lef
index 1861f15..a7c3206 100644
--- a/cells/or3b/sky130_fd_sc_ls__or3b_4.magic.lef
+++ b/cells/or3b/sky130_fd_sc_ls__or3b_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/or4/sky130_fd_sc_ls__or4_1.magic.lef b/cells/or4/sky130_fd_sc_ls__or4_1.magic.lef
index 7a86acc..c4b8624 100644
--- a/cells/or4/sky130_fd_sc_ls__or4_1.magic.lef
+++ b/cells/or4/sky130_fd_sc_ls__or4_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/or4/sky130_fd_sc_ls__or4_2.magic.lef b/cells/or4/sky130_fd_sc_ls__or4_2.magic.lef
index 85af67c..5436a5a 100644
--- a/cells/or4/sky130_fd_sc_ls__or4_2.magic.lef
+++ b/cells/or4/sky130_fd_sc_ls__or4_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/or4/sky130_fd_sc_ls__or4_4.magic.lef b/cells/or4/sky130_fd_sc_ls__or4_4.magic.lef
index fe417b1..4ed19b9 100644
--- a/cells/or4/sky130_fd_sc_ls__or4_4.magic.lef
+++ b/cells/or4/sky130_fd_sc_ls__or4_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/or4b/sky130_fd_sc_ls__or4b_1.magic.lef b/cells/or4b/sky130_fd_sc_ls__or4b_1.magic.lef
index 086a86f..694788a 100644
--- a/cells/or4b/sky130_fd_sc_ls__or4b_1.magic.lef
+++ b/cells/or4b/sky130_fd_sc_ls__or4b_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/or4b/sky130_fd_sc_ls__or4b_2.magic.lef b/cells/or4b/sky130_fd_sc_ls__or4b_2.magic.lef
index 826c78e..d3f2a1a 100644
--- a/cells/or4b/sky130_fd_sc_ls__or4b_2.magic.lef
+++ b/cells/or4b/sky130_fd_sc_ls__or4b_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/or4b/sky130_fd_sc_ls__or4b_4.magic.lef b/cells/or4b/sky130_fd_sc_ls__or4b_4.magic.lef
index 9572873..0b5a889 100644
--- a/cells/or4b/sky130_fd_sc_ls__or4b_4.magic.lef
+++ b/cells/or4b/sky130_fd_sc_ls__or4b_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/or4bb/sky130_fd_sc_ls__or4bb_1.magic.lef b/cells/or4bb/sky130_fd_sc_ls__or4bb_1.magic.lef
index b2b9ddb..f362cda 100644
--- a/cells/or4bb/sky130_fd_sc_ls__or4bb_1.magic.lef
+++ b/cells/or4bb/sky130_fd_sc_ls__or4bb_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/or4bb/sky130_fd_sc_ls__or4bb_2.magic.lef b/cells/or4bb/sky130_fd_sc_ls__or4bb_2.magic.lef
index 1f8a0ec..5048961 100644
--- a/cells/or4bb/sky130_fd_sc_ls__or4bb_2.magic.lef
+++ b/cells/or4bb/sky130_fd_sc_ls__or4bb_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/or4bb/sky130_fd_sc_ls__or4bb_4.magic.lef b/cells/or4bb/sky130_fd_sc_ls__or4bb_4.magic.lef
index 06a05d2..8c27028 100644
--- a/cells/or4bb/sky130_fd_sc_ls__or4bb_4.magic.lef
+++ b/cells/or4bb/sky130_fd_sc_ls__or4bb_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/sdfbbn/sky130_fd_sc_ls__sdfbbn_1.magic.lef b/cells/sdfbbn/sky130_fd_sc_ls__sdfbbn_1.magic.lef
index a3a4fed..94d5cd6 100644
--- a/cells/sdfbbn/sky130_fd_sc_ls__sdfbbn_1.magic.lef
+++ b/cells/sdfbbn/sky130_fd_sc_ls__sdfbbn_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/sdfbbn/sky130_fd_sc_ls__sdfbbn_2.magic.lef b/cells/sdfbbn/sky130_fd_sc_ls__sdfbbn_2.magic.lef
index f091691..d24ce0d 100644
--- a/cells/sdfbbn/sky130_fd_sc_ls__sdfbbn_2.magic.lef
+++ b/cells/sdfbbn/sky130_fd_sc_ls__sdfbbn_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/sdfbbp/sky130_fd_sc_ls__sdfbbp_1.magic.lef b/cells/sdfbbp/sky130_fd_sc_ls__sdfbbp_1.magic.lef
index 0d2bc6d..0ef98a7 100644
--- a/cells/sdfbbp/sky130_fd_sc_ls__sdfbbp_1.magic.lef
+++ b/cells/sdfbbp/sky130_fd_sc_ls__sdfbbp_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/sdfrbp/sky130_fd_sc_ls__sdfrbp_1.magic.lef b/cells/sdfrbp/sky130_fd_sc_ls__sdfrbp_1.magic.lef
index 0c7f7ed..2d53b13 100644
--- a/cells/sdfrbp/sky130_fd_sc_ls__sdfrbp_1.magic.lef
+++ b/cells/sdfrbp/sky130_fd_sc_ls__sdfrbp_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/sdfrbp/sky130_fd_sc_ls__sdfrbp_2.magic.lef b/cells/sdfrbp/sky130_fd_sc_ls__sdfrbp_2.magic.lef
index 4405ae0..b9868f4 100644
--- a/cells/sdfrbp/sky130_fd_sc_ls__sdfrbp_2.magic.lef
+++ b/cells/sdfrbp/sky130_fd_sc_ls__sdfrbp_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/sdfrtn/sky130_fd_sc_ls__sdfrtn_1.magic.lef b/cells/sdfrtn/sky130_fd_sc_ls__sdfrtn_1.magic.lef
index ea42fc9..77f1597 100644
--- a/cells/sdfrtn/sky130_fd_sc_ls__sdfrtn_1.magic.lef
+++ b/cells/sdfrtn/sky130_fd_sc_ls__sdfrtn_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/sdfrtp/sky130_fd_sc_ls__sdfrtp_1.magic.lef b/cells/sdfrtp/sky130_fd_sc_ls__sdfrtp_1.magic.lef
index 9ae55e2..7b91590 100644
--- a/cells/sdfrtp/sky130_fd_sc_ls__sdfrtp_1.magic.lef
+++ b/cells/sdfrtp/sky130_fd_sc_ls__sdfrtp_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/sdfrtp/sky130_fd_sc_ls__sdfrtp_2.magic.lef b/cells/sdfrtp/sky130_fd_sc_ls__sdfrtp_2.magic.lef
index af26010..8050668 100644
--- a/cells/sdfrtp/sky130_fd_sc_ls__sdfrtp_2.magic.lef
+++ b/cells/sdfrtp/sky130_fd_sc_ls__sdfrtp_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/sdfrtp/sky130_fd_sc_ls__sdfrtp_4.magic.lef b/cells/sdfrtp/sky130_fd_sc_ls__sdfrtp_4.magic.lef
index 7070400..0d5bf9f 100644
--- a/cells/sdfrtp/sky130_fd_sc_ls__sdfrtp_4.magic.lef
+++ b/cells/sdfrtp/sky130_fd_sc_ls__sdfrtp_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/sdfsbp/sky130_fd_sc_ls__sdfsbp_1.magic.lef b/cells/sdfsbp/sky130_fd_sc_ls__sdfsbp_1.magic.lef
index edb53d6..f4d115a 100644
--- a/cells/sdfsbp/sky130_fd_sc_ls__sdfsbp_1.magic.lef
+++ b/cells/sdfsbp/sky130_fd_sc_ls__sdfsbp_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/sdfsbp/sky130_fd_sc_ls__sdfsbp_2.magic.lef b/cells/sdfsbp/sky130_fd_sc_ls__sdfsbp_2.magic.lef
index a2230d2..2137e2b 100644
--- a/cells/sdfsbp/sky130_fd_sc_ls__sdfsbp_2.magic.lef
+++ b/cells/sdfsbp/sky130_fd_sc_ls__sdfsbp_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/sdfstp/sky130_fd_sc_ls__sdfstp_1.magic.lef b/cells/sdfstp/sky130_fd_sc_ls__sdfstp_1.magic.lef
index a9915df..095dd8d 100644
--- a/cells/sdfstp/sky130_fd_sc_ls__sdfstp_1.magic.lef
+++ b/cells/sdfstp/sky130_fd_sc_ls__sdfstp_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/sdfstp/sky130_fd_sc_ls__sdfstp_2.magic.lef b/cells/sdfstp/sky130_fd_sc_ls__sdfstp_2.magic.lef
index 790ec15..285a13e 100644
--- a/cells/sdfstp/sky130_fd_sc_ls__sdfstp_2.magic.lef
+++ b/cells/sdfstp/sky130_fd_sc_ls__sdfstp_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/sdfstp/sky130_fd_sc_ls__sdfstp_4.magic.lef b/cells/sdfstp/sky130_fd_sc_ls__sdfstp_4.magic.lef
index 78cc654..70fdbc7 100644
--- a/cells/sdfstp/sky130_fd_sc_ls__sdfstp_4.magic.lef
+++ b/cells/sdfstp/sky130_fd_sc_ls__sdfstp_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/sdfxbp/sky130_fd_sc_ls__sdfxbp_1.magic.lef b/cells/sdfxbp/sky130_fd_sc_ls__sdfxbp_1.magic.lef
index 20adb59..8a67158 100644
--- a/cells/sdfxbp/sky130_fd_sc_ls__sdfxbp_1.magic.lef
+++ b/cells/sdfxbp/sky130_fd_sc_ls__sdfxbp_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/sdfxbp/sky130_fd_sc_ls__sdfxbp_2.magic.lef b/cells/sdfxbp/sky130_fd_sc_ls__sdfxbp_2.magic.lef
index 34707f7..7df64d5 100644
--- a/cells/sdfxbp/sky130_fd_sc_ls__sdfxbp_2.magic.lef
+++ b/cells/sdfxbp/sky130_fd_sc_ls__sdfxbp_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/sdfxtp/sky130_fd_sc_ls__sdfxtp_1.magic.lef b/cells/sdfxtp/sky130_fd_sc_ls__sdfxtp_1.magic.lef
index bdb64eb..7a6ea2e 100644
--- a/cells/sdfxtp/sky130_fd_sc_ls__sdfxtp_1.magic.lef
+++ b/cells/sdfxtp/sky130_fd_sc_ls__sdfxtp_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/sdfxtp/sky130_fd_sc_ls__sdfxtp_2.magic.lef b/cells/sdfxtp/sky130_fd_sc_ls__sdfxtp_2.magic.lef
index f334cce..32057a9 100644
--- a/cells/sdfxtp/sky130_fd_sc_ls__sdfxtp_2.magic.lef
+++ b/cells/sdfxtp/sky130_fd_sc_ls__sdfxtp_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/sdfxtp/sky130_fd_sc_ls__sdfxtp_4.magic.lef b/cells/sdfxtp/sky130_fd_sc_ls__sdfxtp_4.magic.lef
index 0330a6f..1cf3421 100644
--- a/cells/sdfxtp/sky130_fd_sc_ls__sdfxtp_4.magic.lef
+++ b/cells/sdfxtp/sky130_fd_sc_ls__sdfxtp_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/sdlclkp/sky130_fd_sc_ls__sdlclkp_1.magic.lef b/cells/sdlclkp/sky130_fd_sc_ls__sdlclkp_1.magic.lef
index c8bdf83..c653e63 100644
--- a/cells/sdlclkp/sky130_fd_sc_ls__sdlclkp_1.magic.lef
+++ b/cells/sdlclkp/sky130_fd_sc_ls__sdlclkp_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/sdlclkp/sky130_fd_sc_ls__sdlclkp_2.magic.lef b/cells/sdlclkp/sky130_fd_sc_ls__sdlclkp_2.magic.lef
index 84b1914..07032e1 100644
--- a/cells/sdlclkp/sky130_fd_sc_ls__sdlclkp_2.magic.lef
+++ b/cells/sdlclkp/sky130_fd_sc_ls__sdlclkp_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/sdlclkp/sky130_fd_sc_ls__sdlclkp_4.magic.lef b/cells/sdlclkp/sky130_fd_sc_ls__sdlclkp_4.magic.lef
index e4e3c14..85181eb 100644
--- a/cells/sdlclkp/sky130_fd_sc_ls__sdlclkp_4.magic.lef
+++ b/cells/sdlclkp/sky130_fd_sc_ls__sdlclkp_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/sedfxbp/sky130_fd_sc_ls__sedfxbp_1.magic.lef b/cells/sedfxbp/sky130_fd_sc_ls__sedfxbp_1.magic.lef
index 762e391..6e9fb10 100644
--- a/cells/sedfxbp/sky130_fd_sc_ls__sedfxbp_1.magic.lef
+++ b/cells/sedfxbp/sky130_fd_sc_ls__sedfxbp_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/sedfxbp/sky130_fd_sc_ls__sedfxbp_2.magic.lef b/cells/sedfxbp/sky130_fd_sc_ls__sedfxbp_2.magic.lef
index ef1577b..7d66c4b 100644
--- a/cells/sedfxbp/sky130_fd_sc_ls__sedfxbp_2.magic.lef
+++ b/cells/sedfxbp/sky130_fd_sc_ls__sedfxbp_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/sedfxtp/sky130_fd_sc_ls__sedfxtp_1.magic.lef b/cells/sedfxtp/sky130_fd_sc_ls__sedfxtp_1.magic.lef
index eaa2b44..aaf55bd 100644
--- a/cells/sedfxtp/sky130_fd_sc_ls__sedfxtp_1.magic.lef
+++ b/cells/sedfxtp/sky130_fd_sc_ls__sedfxtp_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/sedfxtp/sky130_fd_sc_ls__sedfxtp_2.magic.lef b/cells/sedfxtp/sky130_fd_sc_ls__sedfxtp_2.magic.lef
index 5afaff9..1175c43 100644
--- a/cells/sedfxtp/sky130_fd_sc_ls__sedfxtp_2.magic.lef
+++ b/cells/sedfxtp/sky130_fd_sc_ls__sedfxtp_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/sedfxtp/sky130_fd_sc_ls__sedfxtp_4.magic.lef b/cells/sedfxtp/sky130_fd_sc_ls__sedfxtp_4.magic.lef
index 865338c..5c93779 100644
--- a/cells/sedfxtp/sky130_fd_sc_ls__sedfxtp_4.magic.lef
+++ b/cells/sedfxtp/sky130_fd_sc_ls__sedfxtp_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/tap/sky130_fd_sc_ls__tap_1.magic.lef b/cells/tap/sky130_fd_sc_ls__tap_1.magic.lef
index c827c4e..ce153ae 100644
--- a/cells/tap/sky130_fd_sc_ls__tap_1.magic.lef
+++ b/cells/tap/sky130_fd_sc_ls__tap_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/tap/sky130_fd_sc_ls__tap_2.magic.lef b/cells/tap/sky130_fd_sc_ls__tap_2.magic.lef
index ff99fed..f9dc1a1 100644
--- a/cells/tap/sky130_fd_sc_ls__tap_2.magic.lef
+++ b/cells/tap/sky130_fd_sc_ls__tap_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/tapmet1/sky130_fd_sc_ls__tapmet1_2.magic.lef b/cells/tapmet1/sky130_fd_sc_ls__tapmet1_2.magic.lef
index b87982b..1b0f5b0 100644
--- a/cells/tapmet1/sky130_fd_sc_ls__tapmet1_2.magic.lef
+++ b/cells/tapmet1/sky130_fd_sc_ls__tapmet1_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/tapvgnd/sky130_fd_sc_ls__tapvgnd_1.magic.lef b/cells/tapvgnd/sky130_fd_sc_ls__tapvgnd_1.magic.lef
index 8cb30d7..edf5b6b 100644
--- a/cells/tapvgnd/sky130_fd_sc_ls__tapvgnd_1.magic.lef
+++ b/cells/tapvgnd/sky130_fd_sc_ls__tapvgnd_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/tapvgnd2/sky130_fd_sc_ls__tapvgnd2_1.magic.lef b/cells/tapvgnd2/sky130_fd_sc_ls__tapvgnd2_1.magic.lef
index a4efb3c..3867075 100644
--- a/cells/tapvgnd2/sky130_fd_sc_ls__tapvgnd2_1.magic.lef
+++ b/cells/tapvgnd2/sky130_fd_sc_ls__tapvgnd2_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/tapvgndnovpb/sky130_fd_sc_ls__tapvgndnovpb_1.magic.lef b/cells/tapvgndnovpb/sky130_fd_sc_ls__tapvgndnovpb_1.magic.lef
index 895b81d..c8b7dba 100644
--- a/cells/tapvgndnovpb/sky130_fd_sc_ls__tapvgndnovpb_1.magic.lef
+++ b/cells/tapvgndnovpb/sky130_fd_sc_ls__tapvgndnovpb_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/tapvpwrvgnd/sky130_fd_sc_ls__tapvpwrvgnd_1.magic.lef b/cells/tapvpwrvgnd/sky130_fd_sc_ls__tapvpwrvgnd_1.magic.lef
index 6213ae4..918812f 100644
--- a/cells/tapvpwrvgnd/sky130_fd_sc_ls__tapvpwrvgnd_1.magic.lef
+++ b/cells/tapvpwrvgnd/sky130_fd_sc_ls__tapvpwrvgnd_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/xnor2/sky130_fd_sc_ls__xnor2_1.magic.lef b/cells/xnor2/sky130_fd_sc_ls__xnor2_1.magic.lef
index b4f53a3..cf0f244 100644
--- a/cells/xnor2/sky130_fd_sc_ls__xnor2_1.magic.lef
+++ b/cells/xnor2/sky130_fd_sc_ls__xnor2_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/xnor2/sky130_fd_sc_ls__xnor2_2.magic.lef b/cells/xnor2/sky130_fd_sc_ls__xnor2_2.magic.lef
index 03e1833..41e8c09 100644
--- a/cells/xnor2/sky130_fd_sc_ls__xnor2_2.magic.lef
+++ b/cells/xnor2/sky130_fd_sc_ls__xnor2_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/xnor2/sky130_fd_sc_ls__xnor2_4.magic.lef b/cells/xnor2/sky130_fd_sc_ls__xnor2_4.magic.lef
index 04e55c6..61c57a5 100644
--- a/cells/xnor2/sky130_fd_sc_ls__xnor2_4.magic.lef
+++ b/cells/xnor2/sky130_fd_sc_ls__xnor2_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/xnor3/sky130_fd_sc_ls__xnor3_1.magic.lef b/cells/xnor3/sky130_fd_sc_ls__xnor3_1.magic.lef
index 564e727..8a7f9ce 100644
--- a/cells/xnor3/sky130_fd_sc_ls__xnor3_1.magic.lef
+++ b/cells/xnor3/sky130_fd_sc_ls__xnor3_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/xnor3/sky130_fd_sc_ls__xnor3_2.magic.lef b/cells/xnor3/sky130_fd_sc_ls__xnor3_2.magic.lef
index 8e3e155..442b83a 100644
--- a/cells/xnor3/sky130_fd_sc_ls__xnor3_2.magic.lef
+++ b/cells/xnor3/sky130_fd_sc_ls__xnor3_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/xnor3/sky130_fd_sc_ls__xnor3_4.magic.lef b/cells/xnor3/sky130_fd_sc_ls__xnor3_4.magic.lef
index 6226823..3aca0b9 100644
--- a/cells/xnor3/sky130_fd_sc_ls__xnor3_4.magic.lef
+++ b/cells/xnor3/sky130_fd_sc_ls__xnor3_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/xor2/sky130_fd_sc_ls__xor2_1.magic.lef b/cells/xor2/sky130_fd_sc_ls__xor2_1.magic.lef
index 1f00f22..0b695a0 100644
--- a/cells/xor2/sky130_fd_sc_ls__xor2_1.magic.lef
+++ b/cells/xor2/sky130_fd_sc_ls__xor2_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/xor2/sky130_fd_sc_ls__xor2_2.magic.lef b/cells/xor2/sky130_fd_sc_ls__xor2_2.magic.lef
index 6ca2a00..8cf826d 100644
--- a/cells/xor2/sky130_fd_sc_ls__xor2_2.magic.lef
+++ b/cells/xor2/sky130_fd_sc_ls__xor2_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/xor2/sky130_fd_sc_ls__xor2_4.magic.lef b/cells/xor2/sky130_fd_sc_ls__xor2_4.magic.lef
index 792e731..24ae886 100644
--- a/cells/xor2/sky130_fd_sc_ls__xor2_4.magic.lef
+++ b/cells/xor2/sky130_fd_sc_ls__xor2_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/xor3/sky130_fd_sc_ls__xor3_1.magic.lef b/cells/xor3/sky130_fd_sc_ls__xor3_1.magic.lef
index a13a9c1..ce4f1fd 100644
--- a/cells/xor3/sky130_fd_sc_ls__xor3_1.magic.lef
+++ b/cells/xor3/sky130_fd_sc_ls__xor3_1.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/xor3/sky130_fd_sc_ls__xor3_2.magic.lef b/cells/xor3/sky130_fd_sc_ls__xor3_2.magic.lef
index dacd103..2e6bcfa 100644
--- a/cells/xor3/sky130_fd_sc_ls__xor3_2.magic.lef
+++ b/cells/xor3/sky130_fd_sc_ls__xor3_2.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;
diff --git a/cells/xor3/sky130_fd_sc_ls__xor3_4.magic.lef b/cells/xor3/sky130_fd_sc_ls__xor3_4.magic.lef
index 4b345f2..8a109c5 100644
--- a/cells/xor3/sky130_fd_sc_ls__xor3_4.magic.lef
+++ b/cells/xor3/sky130_fd_sc_ls__xor3_4.magic.lef
@@ -15,7 +15,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 VERSION 5.7 ;
-  NAMESCASESENSITIVE ON ;
   NOWIREEXTENSIONATPIN ON ;
   DIVIDERCHAR "/" ;
   BUSBITCHARS "[]" ;