diff --git a/perl-xCAT/xCAT/zvmCPUtils.pm b/perl-xCAT/xCAT/zvmCPUtils.pm
index d0d70f9bb..09f027de7 100644
--- a/perl-xCAT/xCAT/zvmCPUtils.pm
+++ b/perl-xCAT/xCAT/zvmCPUtils.pm
@@ -2,7 +2,8 @@
 #-------------------------------------------------------
 
 =head1
-
+	
+	(Hello)
 	This is a CP utility plugin for z/VM.
 
 =cut