diff --git a/.github/PULL_REQUEST_TEMPLATE.md b/.github/PULL_REQUEST_TEMPLATE.md
index a671b73d8..a24e02160 100644
--- a/.github/PULL_REQUEST_TEMPLATE.md
+++ b/.github/PULL_REQUEST_TEMPLATE.md
@@ -1,6 +1,6 @@
 ## Add new chain
 
-Template to provide information about the new chain. Only add extra information in the bottom section. Ensure that the contracts are deployed on the chain, if not deploy with [safe-contracts](https://github.com/safe-global/safe-contracts). This entire paragraph can be deleted.
+> Template to provide information about the new chain. Only add extra information in the bottom section. Ensure that the contracts are deployed on the chain, if not deploy with [safe-contracts](https://github.com/safe-global/safe-contracts). This entire paragraph can be deleted.
 
 Please fill the following form:
 
diff --git a/.github/workflows/review.yml b/.github/workflows/review.yml
index 52c45cfb9..68fddb7cf 100644
--- a/.github/workflows/review.yml
+++ b/.github/workflows/review.yml
@@ -27,19 +27,9 @@ jobs:
       id: review-check-result
       run: |
         script_result=$(bash bin/github-review.sh ${PR_NUMBER} | tail -1)
-        echo "script_result=$script_result" >> $GITHUB_OUTPUT;
-
-  review-result:
-    runs-on: ubuntu-latest
-    needs: [review-check]
-    steps:
-    - uses: actions/checkout@v4
-    - name: Post Success Comment to the PR
-      if: needs.review-check.outputs.review-result == 'Network addresses & Code hashes are correct'
-      run: |
-        gh pr comment "$PR_NUMBER" --repo "$REPO" --body "✅ Success: Network addresses & Code hashes are correct"
-    - name: Post Failure Comment to the PR
-      if: needs.review-check.outputs.review-result != 'Network addresses & Code hashes are correct'
-      run: |
-        gh pr comment "$PR_NUMBER" --repo "$REPO" --body "⛔️ Error: Check the 'review-check::Check PR' log for more details"
-        exit 1
+        if [ "$script_result" != "Network addresses & Code hashes are correct" ]; then
+          echo "⛔️ Error: $script_result"
+          exit 1
+        else
+          echo "✅ Success: $script_result"
+        fi
diff --git a/bin/github-review.sh b/bin/github-review.sh
index 753fe1935..77df37ebc 100755
--- a/bin/github-review.sh
+++ b/bin/github-review.sh
@@ -155,9 +155,7 @@ for file in "${versionFiles[@]}"; do
     for deploymentType in "${deploymentTypes[@]}"; do
         defaultAddress=$(jq -r --arg t "$deploymentType" '.addresses[$t]' "$file")
         defaultCodeHash=$(jq -r --arg t "$deploymentType" '.codeHash[$t]' "$file")
-        DEFAULTADDRESS=$defaultAddress RPCURL=$rpc npm run codehash
-        networkCodeHash=$(cat codehash.txt)
-        rm codehash.txt
+        networkCodeHash=$(cast code $defaultAddress --rpc-url $rpc | tr -d '\n' | cast keccak)
         if [[ $defaultCodeHash != $networkCodeHash ]]; then
             echo "ERROR: "$file" ("$defaultAddress") code hash ("$defaultCodeHash") is not the same as the one created for the chain id ("$networkCodeHash")" 1>&2
             exit 1
diff --git a/package.json b/package.json
index a2979239d..047861c45 100644
--- a/package.json
+++ b/package.json
@@ -14,7 +14,6 @@
   ],
   "scripts": {
     "build": "rimraf dist && tsc",
-    "codehash": "node scripts/codehash.js",
     "lint": "npm run lint:ts && npm run lint:json",
     "lint:ts": "eslint --max-warnings 0 src/",
     "lint:json": "prettier -c src/assets/*/*.json",
diff --git a/scripts/codehash.js b/scripts/codehash.js
deleted file mode 100644
index a4a57baac..000000000
--- a/scripts/codehash.js
+++ /dev/null
@@ -1,6 +0,0 @@
-const { exec } = require('child_process');
-
-const defaultAddress = process.env.DEFAULTADDRESS;
-const rpc = process.env.RPCURL;
-
-exec('echo $(cast keccak $(cast code ' + defaultAddress + ' --rpc-url ' + rpc + ') > codehash.txt)');