diff --git a/lib/gitlab/gitaly_client/ref.rb b/lib/gitlab/gitaly_client/ref.rb
index 4958d00c542e24ecbca43dd57872f10b6f38f187..fcdf452d5677baab6f81a1869efce9750c4fadea 100644
--- a/lib/gitlab/gitaly_client/ref.rb
+++ b/lib/gitlab/gitaly_client/ref.rb
@@ -24,7 +24,7 @@ module Gitlab
       end
 
       def find_ref_name(commit_id, ref_prefix)
-        request   = Gitaly::FindRefNameRequest.new(
+        request = Gitaly::FindRefNameRequest.new(
           repository: @repository,
           commit_id: commit_id,
           prefix: ref_prefix