diff --git a/gf180mcu/Makefile.in b/gf180mcu/Makefile.in
index ef4efdf..e1b6b6e 100644
--- a/gf180mcu/Makefile.in
+++ b/gf180mcu/Makefile.in
@@ -824,7 +824,7 @@
 		-gds cells/*/*.gds compile-only \
 			options=custom/scripts/gds_import_sc.tcl \
 			filter=custom/scripts/fix_stdcell_gds.py \
-		-lef cells/*/*.lef compile-only \
+		-lef cells/*/*.lef annotate compile-only \
 			filter=custom/scripts/fix_digital_lef.py \
 		-verilog models/*/*.v compile-only rename=primitives \
 		-verilog cells/*/*.v exclude=*.*.v,primitives.v \
@@ -905,7 +905,7 @@
 		-gds cells/*/*.gds compile-only \
 			options=custom/scripts/gds_import_sc.tcl \
 			filter=custom/scripts/fix_stdcell_gds.py \
-		-lef cells/*/*.lef compile-only \
+		-lef cells/*/*.lef annotate compile-only \
 			filter=custom/scripts/fix_digital_lef.py \
 		-verilog models/*/*.v compile-only rename=primitives \
 		-verilog cells/*/*.v exclude=*.*.v,primitives.v \