diff --git a/plugins/Bookmark/BookmarkPlugin.php b/plugins/Bookmark/BookmarkPlugin.php
index 3855e181b3..0525286229 100644
--- a/plugins/Bookmark/BookmarkPlugin.php
+++ b/plugins/Bookmark/BookmarkPlugin.php
@@ -32,8 +32,6 @@ if (!defined('STATUSNET')) {
     exit(1);
 }
 
-require_once INSTALLDIR.'/plugins/Bookmark/bookmarknoticelistitemadapter.php';
-
 /**
  * Bookmark plugin main class
  *