diff --git a/app/extensions/extension_copy.php b/app/extensions/extension_copy.php
index 089bd65ea1..34e8290c14 100644
--- a/app/extensions/extension_copy.php
+++ b/app/extensions/extension_copy.php
@@ -31,7 +31,7 @@
 	require_once "resources/paging.php";
 
 //check permissions
-	if (permission_exists('extension_add')) {
+	if (permission_exists('extension_copy')) {
 		//access granted
 	}
 	else {