diff --git a/files/list.php b/files/list.php
index 70e82b1f..d1ab1746 100644
--- a/files/list.php
+++ b/files/list.php
@@ -1,6 +1,6 @@
 <?php
 
-OCP\User::checkLoggedIn();
+OC_Util::checkLoggedIn();
 
 $tmpl = new OCP\Template('circles', 'files/list', '');
 $tmpl->printPage();