diff --git a/app/helpers/search_helper.rb b/app/helpers/search_helper.rb
index 1f1114e..d536341 100644
--- a/app/helpers/search_helper.rb
+++ b/app/helpers/search_helper.rb
@@ -21,6 +21,12 @@ module SearchHelper
     'more_comments' => _('More comments')
   }
 
+  COMMON_PROFILE_LIST_BLOCK = [
+    :enterprises,
+    :people,
+    :communities
+  ]
+
   # FIXME remove it after search_controler refactored
   include EventsHelper
 
@@ -94,7 +100,7 @@ module SearchHelper
       compact_link = display?(asset, :compact) ? (display == 'compact' ? _('Compact') : link_to(_('Compact'), params.merge(:display => 'compact'))) : nil
       map_link = display?(asset, :map) ? (display == 'map' ? _('Map') : link_to(_('Map'), params.merge(:display => 'map'))) : nil
       full_link = display?(asset, :full) ? (display == 'full' ? _('Full') : link_to(_('Full'), params.merge(:display => 'full'))) : nil
-      content_tag('div', 
+      content_tag('div',
         content_tag('strong', _('Display')) + ': ' + [compact_link, map_link, full_link].compact.join(' | ').html_safe,
         :class => 'search-customize-options'
       )
diff --git a/app/views/search/_display_results.html.erb b/app/views/search/_display_results.html.erb
index c95be59..6babcd7 100644
--- a/app/views/search/_display_results.html.erb
+++ b/app/views/search/_display_results.html.erb
@@ -14,7 +14,7 @@
 
         <% display = display_filter(name, params[:display]) %>
 
-        <div class="search-results-innerbox search-results-type-<%= name.to_s.singularize %> <%= 'common-profile-list-block' if [:enterprises, :people, :communities].include?(name) %>">
+        <div class="search-results-innerbox search-results-type-<%= name.to_s.singularize %> <%= 'common-profile-list-block' if SearchHelper::COMMON_PROFILE_LIST_BLOCK.include?(name) %>">
           <ul>
             <% search[:results].each do |hit| %>
               <% partial = partial_for_class(hit.class, display) %>
--
libgit2 0.21.2