diff --git a/xCAT-server/lib/xcat/plugins/hmc.pm b/xCAT-server/lib/xcat/plugins/hmc.pm
index 574761706..5671b1d08 100644
--- a/xCAT-server/lib/xcat/plugins/hmc.pm
+++ b/xCAT-server/lib/xcat/plugins/hmc.pm
@@ -25,7 +25,7 @@ sub handled_commands {
       mkhwconn    => 'nodehm:mgt',
       rmhwconn    => 'nodehm:mgt',
       lshwconn    => 'nodehm:mgt',
-      renergy   => 'nodehm.mgt'
+      renergy   => 'nodehm:mgt'
   };
 }