diff --git a/.github/workflows/build-and-test-powershell-module.yml b/.github/workflows/build-and-test-powershell-module.yml
index 2fe394f..187074a 100644
--- a/.github/workflows/build-and-test-powershell-module.yml
+++ b/.github/workflows/build-and-test-powershell-module.yml
@@ -2,7 +2,7 @@ name: build
 
 on:
   pull_request:
-    branches: [ "main" ]
+    branches: main
 
   # Allows you to run this workflow manually from the Actions tab.
   workflow_dispatch: