diff --git a/library/Icinga/Web/Menu/SummaryMenuItemRenderer.php b/library/Icinga/Web/Menu/SummaryMenuItemRenderer.php
deleted file mode 100644
index 11c9ea088..000000000
--- a/library/Icinga/Web/Menu/SummaryMenuItemRenderer.php
+++ /dev/null
@@ -1,94 +0,0 @@
-<?php
-/* Icinga Web 2 | (c) 2015 Icinga Development Team | GPLv2+ */
-
-namespace Icinga\Web\Menu;
-
-use Icinga\Web\Menu;
-use Icinga\Data\ConfigObject;
-
-/**
- * Summary badge adding up all badges in the sub-menus that have the same state
- */
-class SummaryMenuItemRenderer extends BadgeMenuItemRenderer
-{
-    /**
-     * Set of summarized problems from submenus
-     *
-     * @var array
-     */
-    protected $titles = array();
-
-    /**
-     * The amount of problems
-     *
-     * @var int
-     */
-    protected $count = 0;
-
-    /**
-     * The state that should be summarized
-     *
-     * @var string
-     */
-    protected $state;
-
-    /**
-     * The amount of problems
-     */
-    public function __construct(ConfigObject $configuration)
-    {
-        $this->state = $configuration->get('state', self::STATE_CRITICAL);
-    }
-
-    /**
-     * Renders the html content of a single menu item and summarized sub-menus
-     *
-     * @param Menu $menu
-     *
-     * @return string
-     */
-    public function render(Menu $menu)
-    {
-        /** @var $submenu Menu */
-        foreach ($menu->getSubMenus() as $submenu) {
-            $renderer = $submenu->getRenderer();
-            if ($renderer instanceof BadgeMenuItemRenderer) {
-                if ($renderer->getState() === $this->state) {
-                    $this->titles[] = $renderer->getTitle();
-                    $this->count += $renderer->getCount();
-                }
-            }
-        }
-        return $this->renderBadge() . $this->createLink($menu);
-    }
-
-    /**
-     * The amount of items to display in the badge
-     *
-     * @return int
-     */
-    public function getCount()
-    {
-        return $this->count;
-    }
-
-    /**
-     * Defines the color of the badge
-     *
-     * @return string
-     */
-    public function getState()
-    {
-        return $this->state;
-    }
-
-    /**
-     * The tooltip title
-     *
-     * @return string
-     */
-    public function getTitle()
-    {
-        return implode(', ', $this->titles);
-    }
-}