diff --git a/.github/workflows/cla.yml b/.github/workflows/cla.yml
index 70f1f8dd2929..3967faa4faba 100644
--- a/.github/workflows/cla.yml
+++ b/.github/workflows/cla.yml
@@ -6,7 +6,7 @@ on:
     pull_request_target:
         types: [opened, closed, synchronize]
     pull_request:
-      branches-ignore: [staging, production]
+      branches-ignore: [master, staging, production]
 
 jobs:
     CLA: