diff --git a/lib/redmine/views/builders/structure.rb b/lib/redmine/views/builders/structure.rb
index 3a2ae544a..813ba266a 100644
--- a/lib/redmine/views/builders/structure.rb
+++ b/lib/redmine/views/builders/structure.rb
@@ -23,7 +23,6 @@ module Redmine
   module Views
     module Builders
       class Structure < BlankSlate
-
         def initialize(request, response)
           @struct = [{}]
           @request = request