diff --git a/app/controllers/snps_controller.rb b/app/controllers/snps_controller.rb
index 8368d25..fc34106 100644
--- a/app/controllers/snps_controller.rb
+++ b/app/controllers/snps_controller.rb
@@ -176,7 +176,7 @@ class SnpsController < ApplicationController
   end
 
   private
-  
+
   def json_element(params)
     # TODO: Refactor this. - Helge
     @result = {}