diff --git a/mu4e/mu4e-draft.el b/mu4e/mu4e-draft.el
index 571524d3..1cedffcf 100644
--- a/mu4e/mu4e-draft.el
+++ b/mu4e/mu4e-draft.el
@@ -102,7 +102,7 @@ e-mail addresses. If LST is nil, returns nil."
 	(let ((name (car addrcell))
 	       (email (cdr addrcell)))
 	  (if name
-	    (format "%s <%s>" (rfc822-quoteit name) email)
+	    (format "%s <%s>" (mu4e~rfc822-quoteit name) email)
 	    (format "%s" email))))
       lst ", ")))