diff --git a/admin/tool/mobile/classes/api.php b/admin/tool/mobile/classes/api.php
index 07a51d94ad8..18e4f06efef 100644
--- a/admin/tool/mobile/classes/api.php
+++ b/admin/tool/mobile/classes/api.php
@@ -487,6 +487,7 @@ class api {
                 '$mmSideMenuDelegate_mmaCompetency' => new lang_string('myplans', 'tool_lp'),
                 'CoreMainMenuDelegate_AddonBlog' => new lang_string('blog', 'blog'),
                 '$mmSideMenuDelegate_mmaFiles' => new lang_string('files'),
+                'CoreMainMenuDelegate_CoreTag' => new lang_string('tags'),
                 '$mmSideMenuDelegate_website' => new lang_string('webpage'),
                 '$mmSideMenuDelegate_help' => new lang_string('help'),
                 'CoreMainMenuDelegate_QrReader' => new lang_string('scanqrcode', 'tool_mobile'),