diff --git a/lisp/bookmark.el b/lisp/bookmark.el
index bbf9b3bcce4..b89773d12c7 100644
--- a/lisp/bookmark.el
+++ b/lisp/bookmark.el
@@ -309,7 +309,8 @@ through a file easier.")
 (defvar bookmark-yank-point 0)
 (defvar bookmark-current-buffer nil)
 
-
+(defvar Info-current-node)
+(defvar Info-suffix-list)
 
 ;; Helper functions.