diff --git a/.github/workflows/check-pr-title.yml b/.github/workflows/check-pr-title.yml
deleted file mode 100644
index 6741d3a..0000000
--- a/.github/workflows/check-pr-title.yml
+++ /dev/null
@@ -1,33 +0,0 @@
-name: check-pr-title
-on:
-  pull_request_target:
-    types:
-      - opened
-      - reopened
-      - edited
-      - synchronize
-
-jobs:
-  conventional-commit:
-    runs-on: ubuntu-latest
-    permissions:
-      statuses: write
-      pull-requests: write
-    steps:
-      - uses: aslafy-z/conventional-pr-title-action@v3
-        id: pr-title-lint
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-
-      - uses: marocchino/sticky-pull-request-comment@331f8f5b4215f0445d3c07b4967662a32a2d3e31 # v2.9.0
-        if: failure()
-        with:
-          header: commitlint-pr-title
-          message: ${{ steps.pr-title-lint.outputs.error }}
-          recreate: true
-
-      - uses: marocchino/sticky-pull-request-comment@331f8f5b4215f0445d3c07b4967662a32a2d3e31 # v2.9.0
-        if: success()
-        with:
-          header: commitlint-pr-title
-          delete: true