diff --git a/perl-xCAT-2.0/xCAT/Schema.pm b/perl-xCAT-2.0/xCAT/Schema.pm
index b04be0135..6c930b502 100644
--- a/perl-xCAT-2.0/xCAT/Schema.pm
+++ b/perl-xCAT-2.0/xCAT/Schema.pm
@@ -386,7 +386,7 @@ servicenode => {
   tftpserver => 'Do we set up TFTP on this service node? Valid values:yes or 1, no or 0.',
   nfsserver => 'Do we set up file services (HTTP,FTP,or NFS) on this service node? Valid values:yes or 1, no or 0.',
   conserver => 'Do we set up Conserver on this service node? Valid values:yes or 1, no or 0.',
-  monserver => 'Is this a monitoring even collection point? Valid values:yes or 1, no or 0.',
+  monserver => 'Is this a monitoring event collection point? Valid values:yes or 1, no or 0.',
   ldapserver => 'Do we set up ldap caching proxy on this service node? Valid values:yes or 1, no or 0.',
   ntpserver => 'Do we set up and ntp server on this service node? Valid values:yes or 1, no or 0.',
      comments => 'Any user-written notes.',