diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 57fa0f578..dfbeded83 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -9,6 +9,7 @@ env:
 jobs:
   build_android:
     runs-on: ubuntu-latest
+    if: github.ref == 'refs/heads/master'
 
     steps:
       - name: Checkout the code
@@ -87,6 +88,7 @@ jobs:
 
   build_ios:
     runs-on: macos-latest
+    if: github.ref == 'refs/heads/master'
 
     steps:
     - name: Checkout the code
diff --git a/.github/workflows/draft-new-release.yml b/.github/workflows/draft-new-release.yml
index c042a5cf5..cb8a87fc6 100644
--- a/.github/workflows/draft-new-release.yml
+++ b/.github/workflows/draft-new-release.yml
@@ -5,6 +5,8 @@ on: workflow_dispatch
 jobs:
   draft-new-release:
     runs-on: ubuntu-latest
+    if: github.ref == 'refs/heads/master'
+
     steps:
       - name: Get Flutter Build Run ID
         id: get_run_id