diff --git a/src/dhcp-manager/nm-dhcp-dhclient.c b/src/dhcp-manager/nm-dhcp-dhclient.c
index 4b6d301b50..17517c2f16 100644
--- a/src/dhcp-manager/nm-dhcp-dhclient.c
+++ b/src/dhcp-manager/nm-dhcp-dhclient.c
@@ -18,7 +18,8 @@
  * Copyright (C) 2005 - 2012 Red Hat, Inc.
  */
 
-#include "config.h"
+#include <config.h>
+#define __CONFIG_H__
 
 #define _XOPEN_SOURCE
 #include <time.h>
diff --git a/src/ppp-manager/nm-pppd-plugin.c b/src/ppp-manager/nm-pppd-plugin.c
index 4c16f1f0f1..9c47c339a3 100644
--- a/src/ppp-manager/nm-pppd-plugin.c
+++ b/src/ppp-manager/nm-pppd-plugin.c
@@ -19,7 +19,7 @@
  * Copyright (C) 2008 Red Hat, Inc.
  */
 
-#include "config.h"
+#include <config.h>
 #define ___CONFIG_H__
 
 #include <string.h>