diff --git a/perl-xCAT/xCAT/Utils.pm b/perl-xCAT/xCAT/Utils.pm
index 787e97fb7..5decd08e2 100644
--- a/perl-xCAT/xCAT/Utils.pm
+++ b/perl-xCAT/xCAT/Utils.pm
@@ -4219,7 +4219,7 @@ sub validate_ip
         -1 error
     Example:
          if (xCAT::Utils->isMounted($directory)) { blah; }
-    Comments:  Do not name your directory nfs or this will not work
+    Comments: 
         none
 =cut