diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
deleted file mode 100644
index df0a57e..0000000
--- a/.github/workflows/main.yml
+++ /dev/null
@@ -1,19 +0,0 @@
-name: Sync Fork
-
-on:
-  schedule:
-    - cron: '*/30 * * * *' # every 30 minutes
-  workflow_dispatch: # on button click
-
-jobs:
-  sync:
-
-    runs-on: ubuntu-latest
-
-    steps:
-      - uses: tgymnich/fork-sync@v1.2.1
-        with:
-          token: ${{ secrets.PERSONAL_TOKEN }}
-          owner: liu673cn/box
-          base: master
-          head: master