diff --git a/VERSION b/VERSION
index 238d6e8..b0f3d96 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-1.0.7
+1.0.8
diff --git a/common/soc_floorplanner.py b/common/soc_floorplanner.py
index 959a623..31c6b8f 100755
--- a/common/soc_floorplanner.py
+++ b/common/soc_floorplanner.py
@@ -260,7 +260,7 @@
         self.vlogimport()
         self.readplacement(precheck=True)
         self.resolve()
-        self.generate(0)
+        self.generate()
 
     # Local routines for handling printing to the text console
 
@@ -525,7 +525,7 @@
         # position;  corners are fixed by definition.
         if padrow == self.NEpad or padrow == self.SEpad or padrow == self.SWpad or padrow == self.NWpad:
             # Easier to run generate() than to put the pad back. . .
-            self.generate(0)
+            self.generate()
             return
 
         # Find the original center point of the pad being moved
@@ -656,7 +656,7 @@
             rowbefore.insert(idx, pad)
 
         # Re-run padring
-        self.generate(0)
+        self.generate()
 
     def on_scrollwheel(self, event):
         if event.num == 4:
@@ -1923,7 +1923,7 @@
     # Generate a new padframe by writing the configuration file, running
     # padring, reading back the DEF file, and (re)poplulating the workspace
 
-    def generate(self, level):
+    def generate(self, level=0):
         self.print('Generate legal padframe using padring')
 
         # Write out the configuration file
diff --git a/sky130/Makefile b/sky130/Makefile
index adcaa9a..186ff6b 100644
--- a/sky130/Makefile
+++ b/sky130/Makefile
@@ -335,11 +335,11 @@
 		-techlef %l/latest/tech/*.tlef \
 		-spice %l/latest/cells/*/*.spice compile-only \
 		-cdl %l/latest/cells/*/*.cdl ignore=topography compile-only \
-		-lef %l/latest/cells/*/*.lef compile-only \
+		-lef %l/latest/cells/*/*.lef exclude=*.*.v compile-only \
 		-doc %l/latest/cells/*/*.pdf \
 		-lib %l/latest/timing/*.lib \
 		-gds %l/latest/cells/*/*.gds compile-only \
-		-verilog %l/latest/cells/*/*.v exclude=*.*.v compile-only \
+		-verilog %l/latest/cells/*/*.v compile-only \
 		-library digital sky130_fd_sc_hd \
 		-library digital sky130_fd_sc_hdll \
 		-library digital sky130_fd_sc_hvl \
diff --git a/sky130/magic/sky130.tech b/sky130/magic/sky130.tech
index 4da410e..1bbf877 100644
--- a/sky130/magic/sky130.tech
+++ b/sky130/magic/sky130.tech
@@ -3446,6 +3446,10 @@
 
 lef
 
+ masterslice pwell  substrate
+ masterslice nwell  nwell
+ masterslice poly   poly
+
  routing li	li1 LI1 LI li
 
  routing m1	met1 MET1 m1