diff --git a/flow/platforms/asap7/config.mk b/flow/platforms/asap7/config.mk
index a4334ae0df..3d11046b4a 100644
--- a/flow/platforms/asap7/config.mk
+++ b/flow/platforms/asap7/config.mk
@@ -20,10 +20,7 @@ export BC_VOLTAGE          = 0.77
 export TC_VOLTAGE          = 0.70
 export WC_VOLTAGE          = 0.63
 
-# Dont use cells to ease congestion
-# Specify at least one filler cell if none
-export DONT_USE_CELLS          = *x1p*_ASAP7* *xp*_ASAP7*
-export DONT_USE_CELLS          += SDF* ICG*
+export DONT_USE_CELLS          = SDF* ICG*
 
 export SYNTH_MINIMUM_KEEP_SIZE       ?= 1000
 
diff --git a/tools/OpenROAD b/tools/OpenROAD
index 66bcec9def..85aba710ae 160000
--- a/tools/OpenROAD
+++ b/tools/OpenROAD
@@ -1 +1 @@
-Subproject commit 66bcec9def197b17066c121154d72ddf241e54fc
+Subproject commit 85aba710aec5d11f77445649b15c6dc6d2403162