diff --git a/app/services/git/providers/gitlab.rb b/app/services/git/providers/gitlab.rb
index 37daea7eb9cac9e3d7aff66da439e7c220838fe2..73f4c87dd8afa616eb90a437ad1ddded4ac689d6 100644
--- a/app/services/git/providers/gitlab.rb
+++ b/app/services/git/providers/gitlab.rb
@@ -60,7 +60,8 @@ class Git::Providers::Gitlab < Git::Providers::Abstract
   end
 
   def branch
-    super || 'main'
+    super.present?  ? super
+                    : 'main'
   end
 
   protected