Fix ?

mod/tagrm.php

@@ -6,7 +6,6 @@
 use Friendica\App;
 use Friendica\Content\Text\BBCode;
 use Friendica\Core\L10n;
-use Friendica\Core\System;
 use Friendica\Database\DBA;
 use Friendica\Model\Item;
 use Friendica\Model\Term;