diff --git a/app/helpers/gantt_helper.rb b/app/helpers/gantt_helper.rb
index 29a697760..fe81c321d 100644
--- a/app/helpers/gantt_helper.rb
+++ b/app/helpers/gantt_helper.rb
@@ -18,7 +18,6 @@
 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 
 module GanttHelper
-
   def gantt_zoom_link(gantt, in_or_out)
     case in_or_out
     when :in