diff --git a/modules/monitoring/application/controllers/ShowController.php b/modules/monitoring/application/controllers/ShowController.php
index 4550b20ae..d10fc678f 100644
--- a/modules/monitoring/application/controllers/ShowController.php
+++ b/modules/monitoring/application/controllers/ShowController.php
@@ -1,7 +1,6 @@
 <?php
 /* Icinga Web 2 | (c) 2013-2015 Icinga Development Team | GPLv2+ */
 
-use Icinga\Application\Benchmark;
 use Icinga\Module\Monitoring\Object\MonitoredObject;
 use Icinga\Web\Hook;
 use Icinga\Web\Url;
@@ -10,8 +9,6 @@ use Icinga\Web\Widget\Tabextension\OutputFormat;
 use Icinga\Web\Widget\Tabextension\DashboardAction;
 use Icinga\Module\Monitoring\Backend;
 use Icinga\Module\Monitoring\Controller;
-use Icinga\Module\Monitoring\Object\Host;
-use Icinga\Module\Monitoring\Object\Service;
 
 /**
  * Class Monitoring_ShowController