diff --git a/.github/workflows/daily-ci.yml b/.github/workflows/daily-ci.yml
index 9935370016..acb9712f3c 100644
--- a/.github/workflows/daily-ci.yml
+++ b/.github/workflows/daily-ci.yml
@@ -4,13 +4,11 @@ on:
   schedule:
   - cron: '0 4 * * *'
 
-  workflow_dispatch:
-  
-  ## COMMENTED OUT: only for testing CI action changes
-  # pull_request:
-  #   branches:
-  #   - main
-  ## END
+  # COMMENTED OUT: only for testing CI action changes
+  pull_request:
+    branches:
+    - main
+  # END
 
 jobs:
   daily-ci: