diff --git a/.github/workflows/trigger-cmfa-update.yml b/.github/workflows/trigger-cmfa-update.yml
deleted file mode 100644
index d9523a07..00000000
--- a/.github/workflows/trigger-cmfa-update.yml
+++ /dev/null
@@ -1,33 +0,0 @@
-name: Trigger CMFA Update
-on:
-  workflow_dispatch:
-  push:
-    paths-ignore:
-      - "docs/**"
-      - "README.md"
-      - ".github/ISSUE_TEMPLATE/**"
-    branches:
-      - Alpha
-    tags:
-      - "v*"
-  pull_request_target:
-    branches:
-      - Alpha
-      
-jobs:
-  # Send "core-updated" to MetaCubeX/ClashMetaForAndroid to trigger update-dependencies
-  trigger-CMFA-update:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: tibdex/github-app-token@v1
-        id: generate-token
-        with:
-          app_id: ${{ secrets.MAINTAINER_APPID }}
-          private_key: ${{ secrets.MAINTAINER_APP_PRIVATE_KEY }}
-      
-      - name: Trigger update-dependencies
-        run: |
-          curl -X POST https://api.github.com/repos/MetaCubeX/ClashMetaForAndroid/dispatches \
-            -H "Accept: application/vnd.github.everest-preview+json" \
-            -H "Authorization: token ${{ steps.generate-token.outputs.token }}" \
-            -d '{"event_type": "core-updated"}'