diff --git a/xCAT-server/share/xcat/install/rh/xen.rhels6.tmpl b/xCAT-server/share/xcat/install/rh/xen.rhels6.tmpl
index cdbf5dd61..e9e3e5daa 100644
--- a/xCAT-server/share/xcat/install/rh/xen.rhels6.tmpl
+++ b/xCAT-server/share/xcat/install/rh/xen.rhels6.tmpl
@@ -35,7 +35,7 @@ clearpart --all --initlabel
 #No RAID
 #/boot really significant for this sort of setup nowadays?
 #part /boot --size 50 --fstype ext3
-part swap --size 1024 
+part swap --size 1024
 part / --size 1 --grow --fstype ext3
 #XCAT_PARTITION_END#
 
@@ -120,7 +120,7 @@ skipx
 #
 # perl -e 'print crypt("blah","Xa") . "\n";'p
 # openssl passwd -apr1 -salt xxxxxxxx password
-# 
+#
 # where "blah" is your root password.
 #
 #rootpw --iscrypted XaLGAVe1C41x2
@@ -128,7 +128,7 @@ skipx
 rootpw --iscrypted #CRYPT:passwd:key=system,username=root:password#
 
 #
-# NIS setup: auth --enablenis --nisdomain sensenet 
+# NIS setup: auth --enablenis --nisdomain sensenet
 # --nisserver neptune --useshadow --enablemd5
 #
 # OR