diff --git a/.github/workflows/detect-unreviewed-merge.yml b/.github/workflows/detect-unreviewed-merge.yml
index a2cd10d48..ede30e6b1 100644
--- a/.github/workflows/detect-unreviewed-merge.yml
+++ b/.github/workflows/detect-unreviewed-merge.yml
@@ -2,7 +2,7 @@ name: Detect Unreviewed Merge
 
 on:
   push:
-    branches: [main, master]
+    branches: [master]
 
 concurrency:
   group: detect-unreviewed-merge