diff --git a/core/domains/domain_edit.php b/core/domains/domain_edit.php
index bc40710efb..760b8f90ba 100644
--- a/core/domains/domain_edit.php
+++ b/core/domains/domain_edit.php
@@ -486,7 +486,6 @@
 
 						//recreate dialplan and extension xml files
 							if (is_readable($_SESSION['switch']['extensions']['dir'])) {
-								require_once $_SERVER["DOCUMENT_ROOT"].PROJECT_PATH."/app/extensions/resources/classes/extension.php";
 								$extension = new extension;
 								$extension->xml();
 							}