diff --git a/.github/workflows/build-artifacts.yml b/.github/workflows/build-artifacts.yml
index a7a0db8..2a1e431 100644
--- a/.github/workflows/build-artifacts.yml
+++ b/.github/workflows/build-artifacts.yml
@@ -51,15 +51,24 @@ jobs:
 
       - name: Auto-commit changes
         id: auto-commit-action
-        uses: stefanzweifel/git-auto-commit-action@v5.0.1
-        with:
-          commit_message: auto-commit of artifacts
-          branch: main
-          commit_options: '--no-verify --signoff -S'
-          file_pattern: 'syntaxes/* images/*'
-          commit_author: "${{ steps.import-gpg.outputs.name }} <${{ steps.import-gpg.outputs.email }}>"
-          commit_user_name: "${{ steps.import-gpg.outputs.name }}"
-          commit_user_email: "${{ steps.import-gpg.outputs.email }}"
+        run: |
+          git config --global commit.gpgsign true
+          git config --global user.email "${{ steps.import-gpg.outputs.email }}"
+          git config --global user.name "${{ steps.import-gpg.outputs.name }}"
+          git config --global user.signingkey "${{ steps.import-gpg.outputs.fingerprint }}"
+          git add syntaxes/* images/*
+          git commit -m "auto-commit of artifacts"
+          git push
+
+        # id: auto-commit-action
+        # uses: stefanzweifel/git-auto-commit-action@v5.0.1
+        # with:
+        #   commit_message: auto-commit of artifacts
+        #   branch: main
+        #   commit_options: '-S'
+        #   file_pattern: 'syntaxes/* images/*'
+        #   commit_user_name: ${{ steps.import-gpg.outputs.name }}
+        #   commit_user_email: ${{ steps.import-gpg.outputs.email }}
 
       - name: Run if changes have been detected
         if: steps.auto-commit-action.outputs.changes_detected == 'true'
diff --git a/src/main.YAML-tmLanguage b/src/main.YAML-tmLanguage
index 73c0f11..6ce34fa 100644
--- a/src/main.YAML-tmLanguage
+++ b/src/main.YAML-tmLanguage
@@ -7,7 +7,6 @@ fileTypes:
     - parigp
 name: PARI/GP
 patterns:
-    - include: '#comments'
     - include: '#code'
 repository:
     parens: