diff --git a/app/controllers/application_controller.rb b/app/controllers/application_controller.rb
index 65bad4eb..103cf92c 100644
--- a/app/controllers/application_controller.rb
+++ b/app/controllers/application_controller.rb
@@ -5,10 +5,6 @@ class ApplicationController < ActionController::Base
   before_action :mobile_filter_header
   before_action :set_locale
 
-  def mobile_filter_header
-    @mobile = true
-  end
-
   def mobile_filter_header
     @mobile = true
   end