diff --git a/xCAT-server/share/xcat/install/centos/kvm.centos7.tmpl b/xCAT-server/share/xcat/install/centos/kvm.centos7.tmpl
index 24d0af830..17e6078c4 100644
--- a/xCAT-server/share/xcat/install/centos/kvm.centos7.tmpl
+++ b/xCAT-server/share/xcat/install/centos/kvm.centos7.tmpl
@@ -40,7 +40,7 @@ zerombr
 #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 ext4
 
 #RAID 0 /scr for performance