diff --git a/test/unit/lib/redmine/themes_test.rb b/test/unit/lib/redmine/themes_test.rb
index 620f772c6..9b53e50f2 100644
--- a/test/unit/lib/redmine/themes_test.rb
+++ b/test/unit/lib/redmine/themes_test.rb
@@ -20,7 +20,6 @@
 require File.expand_path('../../../../test_helper', __FILE__)
 
 class Redmine::ThemesTest < ActiveSupport::TestCase
-
   def test_themes
     themes = Redmine::Themes.themes
     assert_kind_of Array, themes