diff --git a/lib/navigation/StartNavigation.php b/lib/navigation/StartNavigation.php
index 80c72281fa98462fa74d0d138e77110d78c43821..646ba4df5f236fe8e66a2fa42e7e4011f94ea9c4 100644
--- a/lib/navigation/StartNavigation.php
+++ b/lib/navigation/StartNavigation.php
@@ -252,7 +252,9 @@ class StartNavigation extends Navigation
         $this->addSubNavigation('contents', $navigation);
 
         // oer
-        $this->addSubNavigation('oer', new Navigation(_('OER Campus'), 'dispatch.php/oer/market'));
+        if (Config::get()->OERCAMPUS_ENABLED) {
+            $this->addSubNavigation('oer', new Navigation(_('OER Campus'), 'dispatch.php/oer/market'));
+        }
 
         // messaging
         $navigation = new Navigation(_('Nachrichten'));