diff --git a/.github/workflows/examples-mw320.yaml b/.github/workflows/examples-mw320.yaml
index a16ea66c148aca..f58246196bf538 100644
--- a/.github/workflows/examples-mw320.yaml
+++ b/.github/workflows/examples-mw320.yaml
@@ -16,6 +16,8 @@ name: Build example - MW320
 
 on:
     push:
+        branches:
+            - master
     pull_request:
     merge_group: