diff --git a/.github/workflows/subtree.yml b/.github/workflows/subtree.yml
deleted file mode 100644
index a4096e6e8c..0000000000
--- a/.github/workflows/subtree.yml
+++ /dev/null
@@ -1,21 +0,0 @@
-name: Check Slice Subtree Updates
-
-on:
-  push:
-    branches: ["main"]
-  pull_request:
-    branches: ["main"]
-
-jobs:
-  subtree_rules:
-
-    runs-on: ubuntu-latest
-    timeout-minutes: 5
-
-    steps:
-    - name: Checkout
-      uses: actions/checkout@v3
-    - name: Check Subtree Rules
-      uses: icerpc/subtree-rules@main
-      with:
-        subtreePath: 'slice/'