diff --git a/src/devices/bluetooth/nm-bluez5-manager.h b/src/devices/bluetooth/nm-bluez5-manager.h
index ae5512f89e..1c531090b7 100644
--- a/src/devices/bluetooth/nm-bluez5-manager.h
+++ b/src/devices/bluetooth/nm-bluez5-manager.h
@@ -1,4 +1,4 @@
-/* -*- Mode: C; tab-width: 5; indent-tabs-mode: t; c-basic-offset: 5 -*- */
+/* -*- Mode: C; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
 /* NetworkManager -- Network link manager
  *
  * This program is free software; you can redistribute it and/or modify