diff --git a/app/controllers/application_controller.rb b/app/controllers/application_controller.rb
index d39d6c0..5127212 100644
--- a/app/controllers/application_controller.rb
+++ b/app/controllers/application_controller.rb
@@ -4,6 +4,7 @@ class ApplicationController < ActionController::Base
 
   before_action :configure_devise_parameters, if: :devise_controller?
   before_action :set_locale
+
   protected
 
   def configure_devise_parameters
diff --git a/app/helpers/application_helper.rb b/app/helpers/application_helper.rb
index f40a4ac..53fa2d6 100644
--- a/app/helpers/application_helper.rb
+++ b/app/helpers/application_helper.rb
@@ -4,6 +4,6 @@ module ApplicationHelper
   end
 
   def available_locales_collection
-    I18n.available_locales.map { |k| [t("shared.locales.#{k}"), k]}
+    I18n.available_locales.map { |k| [t("shared.locales.#{k}"), k] }
   end
 end