diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 378e734..72c4f9b 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -3,10 +3,7 @@ on:
     tags-ignore:
       - "**"
   pull_request:
-    branches:
-      - "*"
-    branches-ignore:
-      - main
+    branches: [main]
 jobs:
   build:
     name: Build