diff --git a/utils/wifitoggle/Makefile b/utils/wifitoggle/Makefile
index ae2f44661..adec3fb12 100644
--- a/utils/wifitoggle/Makefile
+++ b/utils/wifitoggle/Makefile
@@ -1,6 +1,6 @@
-# 
+#
 # Copyright (C) 2010-2013 OpenWrt.org
-# Copyright (C) 2010 segal.di.ubi.pt 
+# Copyright (C) 2010 segal.di.ubi.pt
 #
 # This is free software, licensed under the GNU General Public License v2.
 # See /LICENSE for more information.