diff --git a/src/dba/init.php b/src/dba/init.php
index 70f344f69..af1360c22 100644
--- a/src/dba/init.php
+++ b/src/dba/init.php
@@ -9,7 +9,6 @@
 require_once(dirname(__FILE__) . "/ConcatOrderFilter.php");
 require_once(dirname(__FILE__) . "/ConcatLikeFilterInsensitive.php");
 require_once(dirname(__FILE__) . "/Join.php");
-require_once(dirname(__FILE__) . "/Group.php");
 require_once(dirname(__FILE__) . "/Limit.php");
 require_once(dirname(__FILE__) . "/ComparisonFilter.php");
 require_once(dirname(__FILE__) . "/ContainFilter.php");
@@ -17,7 +16,6 @@
 require_once(dirname(__FILE__) . "/OrderFilter.php");
 require_once(dirname(__FILE__) . "/PaginationFilter.php");
 require_once(dirname(__FILE__) . "/QueryFilter.php");
-require_once(dirname(__FILE__) . "/GroupFilter.php");
 require_once(dirname(__FILE__) . "/LimitFilter.php");
 require_once(dirname(__FILE__) . "/Util.php");
 require_once(dirname(__FILE__) . "/UpdateSet.php");