diff --git a/.github/workflows/precheck_test.yml b/.github/workflows/precheck_test.yml
index 4c8764d..0618f6a 100644
--- a/.github/workflows/precheck_test.yml
+++ b/.github/workflows/precheck_test.yml
@@ -31,24 +31,24 @@ jobs:
     - name: Set up Docker Buildx
       uses: docker/setup-buildx-action@v2
 
-    - name: Cache Docker layers
-      uses: actions/cache@v3
-      with:
-        path: /tmp/.buildx-cache
-        key: ${{ runner.os }}-buildx-${{ hashFiles('mpw_precheck/dependencies/Dockerfile') }}
-        restore-keys: |
-          ${{ runner.os }}-buildx-
+    # - name: Cache Docker layers
+    #   uses: actions/cache@v3
+    #   with:
+    #     path: /tmp/.buildx-cache
+    #     key: ${{ runner.os }}-buildx-${{ hashFiles('mpw_precheck/dependencies/Dockerfile') }}
+    #     restore-keys: |
+    #       ${{ runner.os }}-buildx-
 
-    - name: Build Docker image
-      run: |
-        docker buildx create --use
-        docker buildx build \
-          --cache-from=type=local,src=/tmp/.buildx-cache \
-          --cache-to=type=local,dest=/tmp/.buildx-cache-new,mode=max \
-          --output type=docker \
-          --tag mpw_precheck:latest \
-          mpw_precheck/dependencies
-      timeout-minutes: 15
+    # - name: Build Docker image
+    #   run: |
+    #     docker buildx create --use
+    #     docker buildx build \
+    #       --cache-from=type=local,src=/tmp/.buildx-cache \
+    #       --cache-to=type=local,dest=/tmp/.buildx-cache-new,mode=max \
+    #       --output type=docker \
+    #       --tag mpw_precheck:latest \
+    #       mpw_precheck/dependencies
+    #   timeout-minutes: 15
 
     - name: Move cache
       run: |
@@ -73,14 +73,16 @@ jobs:
 
     - name: Run MPW Precheck
       run: |
-        export INPUT_DIRECTORY=/project
-        export PRECHECK_ROOT=/mpw_precheck
+        export INPUT_DIRECTORY=${{ github.workspace }}/${{ matrix.repo }}
+        export PRECHECK_ROOT=${{ github.workspace }}/mpw_precheck
         export OUTPUT_DIRECTORY=$INPUT_DIRECTORY/mpw_precheck_result
         export OUTPUT=$OUTPUT_DIRECTORY/logs/precheck.log
-        export PDK_ROOT=/pdk
+        export PDK_ROOT=${{ github.workspace }}/pdk
         export PDKPATH=$PDK_ROOT/sky130A
 
-        docker run -v "$PRECHECK_ROOT":"$PRECHECK_ROOT" -v "$INPUT_DIRECTORY":"$INPUT_DIRECTORY" -v "${{ env.PDK_ROOT }}":"${{ env.PDK_ROOT }}" -e INPUT_DIRECTORY="$INPUT_DIRECTORY" -e PDK_ROOT="${{ env.PDK_ROOT }}" -e PDKPATH="${{ env.PDKPATH }}" -u $(id -u "$USER"):$(id -g "$USER") mpw_precheck:latest bash -c "cd $PRECHECK_ROOT; python3 mpw_precheck.py --input_directory $INPUT_DIRECTORY --pdk_path ${{ env.PDKPATH }} --output_directory $OUTPUT_DIRECTORY"
+        docker pull efabless/mpw_precheck:latest
+
+        docker run -v "$PRECHECK_ROOT":"$PRECHECK_ROOT" -v "$INPUT_DIRECTORY":"$INPUT_DIRECTORY" -v "${{ env.PDK_ROOT }}":"${{ env.PDK_ROOT }}" -e INPUT_DIRECTORY="$INPUT_DIRECTORY" -e PDK_ROOT="${{ env.PDK_ROOT }}" -e PDKPATH="${{ env.PDKPATH }}" -u $(id -u "$USER"):$(id -g "$USER") efabless/mpw_precheck:latest bash -c "cd $PRECHECK_ROOT; python3 mpw_precheck.py --input_directory $INPUT_DIRECTORY --pdk_path ${{ env.PDKPATH }} --output_directory $OUTPUT_DIRECTORY"
 
         cnt=$(grep -c "All Checks Passed" "$OUTPUT")
         if ! [[ $cnt ]]; then cnt=0; fi