diff --git a/.github/workflows/cr.yml b/.github/workflows/cr.yml
index 22b7cf5..9aeb163 100644
--- a/.github/workflows/cr.yml
+++ b/.github/workflows/cr.yml
@@ -6,7 +6,7 @@ permissions:
 
 on:
   pull_request:
-    types: [opened, reopened, synchronize]
+    types: [opened, reopened]
 
 jobs:
   test: