diff --git a/.github/workflows/copilot.yml b/.github/workflows/copilot.yml
index 38c24378..f7083c0c 100644
--- a/.github/workflows/copilot.yml
+++ b/.github/workflows/copilot.yml
@@ -4,7 +4,6 @@ on:
   pull_request:
     types:
       - opened
-      - synchronize
 
 env:
     GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}