diff --git a/servconf.c b/servconf.c
index c029194..fadfa27 100644
--- a/servconf.c
+++ b/servconf.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: servconf.c,v 1.269 2015/05/04 06:10:48 djm Exp $ */
+/* $OpenBSD: servconf.c,v 1.267 2015/05/01 04:17:51 djm Exp $ */
 /*
  * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
  *                    All rights reserved
@@ -352,6 +352,7 @@
 	CLEAR_ON_NONE(options->banner);
 	CLEAR_ON_NONE(options->trusted_user_ca_keys);
 	CLEAR_ON_NONE(options->revoked_keys_file);
+	CLEAR_ON_NONE(options->authorized_principals_file);
 	for (i = 0; i < options->num_host_key_files; i++)
 		CLEAR_ON_NONE(options->host_key_files[i]);
 	for (i = 0; i < options->num_host_cert_files; i++)