diff --git a/.github/workflows/end2end.yml b/.github/workflows/end2end.yml
index bf37824..faca4cc 100644
--- a/.github/workflows/end2end.yml
+++ b/.github/workflows/end2end.yml
@@ -62,7 +62,7 @@ jobs:
 
       - name: Set env from comment body
         run: |
-          printf '${{ github.event.comment.body }}' > comment.txt
+          BODY=$(printf '${{ github.event.comment.body }}')
           NOVA_URL=$(echo $BODY | awk -F'[ =]' '{for (i=1; i<=NF; i++) {if ($i ~ /^NOVA_URL/) {print $(i+1) }}}')
           if [[ ! -z $NOVA_URL ]]; then
             echo "NOVA_URL=$NOVA_URL" | tee -a $GITHUB_ENV
@@ -87,7 +87,7 @@ jobs:
 
       - name: Load proof and public parameters
         run: |
-          python loader.py pp-verifier-key.json pp-compressed-snark.json ${{steps.deployment.outputs.CONTRACT_ADDRESS}} $ANVIL_URL $ANVIL_PRIVATE_KEY
+          python loader.py vk.json compressed-snark.json ${{steps.deployment.outputs.CONTRACT_ADDRESS}} $ANVIL_URL $ANVIL_PRIVATE_KEY
 
       - name: Check proof verification status
         run: |