diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index b6e361e..6220930 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -4,16 +4,13 @@ name: CI
 # with a tag like v1.0.0 or v1.0.0-dev
 on:
   push:
-    branches: 
-      - master
-      - development
     tags: 
       - v[0-9]+.[0-9]+.[0-9]+
       - v[0-9]+.[0-9]+.[0-9]+-[a-zA-Z]+
 
 jobs:
   build:
-    if: github.event.base_ref == 'refs/heads/master' || github.event.base_ref == 'refs/heads/development'
+    if: ${GITHUB_REF##*/} == 'refs/heads/master' || ${GITHUB_REF##*/} == 'refs/heads/development'
     runs-on: ubuntu-latest
 
     # Steps represent a sequence of tasks that will be executed as part of the job