diff --git a/net/ez-ipupdate/Makefile b/net/ez-ipupdate/Makefile
index 795dc1c9e..7fb684057 100644
--- a/net/ez-ipupdate/Makefile
+++ b/net/ez-ipupdate/Makefile
@@ -1,4 +1,4 @@
-# 
+#
 # Copyright (C) 2006-2012 OpenWrt.org
 #
 # This is free software, licensed under the GNU General Public License v2.