diff --git a/.github/workflows/regress.yml b/.github/workflows/regress.yml
index b98153ab..2526a136 100644
--- a/.github/workflows/regress.yml
+++ b/.github/workflows/regress.yml
@@ -23,10 +23,10 @@ jobs:
         run: |
          export OPENRAM_HOME="${{ github.workspace }}/compiler"
          export OPENRAM_TECH="${{ github.workspace }}/technology"
-         #cd $OPENRAM_HOME/tests
-         #export PDK_ROOT="${{ github.workspace }}/pdk"
-         #make pdk
-         #make install
+         cd $OPENRAM_HOME/tests
+         export PDK_ROOT="${{ github.workspace }}/pdk"
+         make pdk
+         make install
       - name: Regress
         run: |
          export OPENRAM_HOME="${{ github.workspace }}/compiler"