diff --git a/app/helpers/users_helper.rb b/app/helpers/users_helper.rb
index befcecc..8d8410b 100644
--- a/app/helpers/users_helper.rb
+++ b/app/helpers/users_helper.rb
@@ -1,14 +1,16 @@
 module UsersHelper
 
-  FILTER_TRANSLATION = {
+  def filter_translation
+    {
       'all_users' => _('All users'),
       'admin_users' => _('Admin users'),
       'activated_users' => _('Activated users'),
       'deactivated_users' => _('Deativated users'),
-  }
+    }
+  end
 
   def filter_selector(filter, float = 'right')
-    options = options_for_select(FILTER_TRANSLATION.map {|key, name| [name, key]}, :selected => filter)
+    options = options_for_select(filter_translation.map {|key, name| [name, key]}, :selected => filter)
     url_params = url_for(params.merge(:filter => 'FILTER'))
     onchange = "document.location.href = '#{url_params}'.replace('FILTER', this.value)"
     select_field = select_tag(:filter, options, :onchange => onchange)
@@ -19,7 +21,7 @@ module UsersHelper
   end
 
   def users_filter_title(filter)
-    FILTER_TRANSLATION[filter]
+    filter_translation[filter]
   end
 
 end
--
libgit2 0.21.2