diff --git a/config/db.inc.php.dist b/config/db.inc.php.dist
index a02d7dc5b..49ec245ad 100644
--- a/config/db.inc.php.dist
+++ b/config/db.inc.php.dist
@@ -58,7 +58,6 @@ $rcmail_config['db_sequence_users'] = 'user_ids';
 $rcmail_config['db_sequence_identities'] = 'identity_ids';
 $rcmail_config['db_sequence_contacts'] = 'contact_ids';
 $rcmail_config['db_sequence_contactgroups'] = 'contactgroups_ids';
-$rcmail_config['db_sequence_cache'] = 'cache_ids';
 $rcmail_config['db_sequence_searches'] = 'search_ids';