diff --git a/.github/workflows/check.yaml b/.github/workflows/check.yaml
index ec8784d8..2db5d11d 100644
--- a/.github/workflows/check.yaml
+++ b/.github/workflows/check.yaml
@@ -12,6 +12,8 @@ on:
             - '**/*.md'
             - 'public/build/*.js'
             - 'public/build/**/*.js'
+        branches-ignore:    
+            - 'l10n_master2'
     # Allow manually triggering the workflow.
     workflow_dispatch: