diff --git a/.github/workflows/policy-dotnetcore.yml b/.github/workflows/policy-dotnetcore.yml
index 10bc32f..30bffb3 100644
--- a/.github/workflows/policy-dotnetcore.yml
+++ b/.github/workflows/policy-dotnetcore.yml
@@ -4,7 +4,6 @@ name: dotnet core - build & test
 on:
   pull_request:
     branches:
-      - master
       - main
 
 jobs: