diff --git a/lisp/url/url-handlers.el b/lisp/url/url-handlers.el
index 650c610e04c..8f35a43bd23 100644
--- a/lisp/url/url-handlers.el
+++ b/lisp/url/url-handlers.el
@@ -396,7 +396,8 @@ if it had been inserted from a file named URL."
 (url-handlers-create-wrapper file-writable-p (url))
 (url-handlers-create-wrapper file-directory-p (url))
 (url-handlers-create-wrapper file-executable-p (url))
-(url-handlers-create-wrapper directory-files (url &optional full match nosort))
+(url-handlers-create-wrapper
+ directory-files (url &optional full match nosort count))
 (url-handlers-create-wrapper file-truename (url &optional counter prev-dirs))
 
 (add-hook 'find-file-hook #'url-handlers-set-buffer-mode)