diff --git a/perl-xCAT/xCAT/FSPpower.pm b/perl-xCAT/xCAT/FSPpower.pm
index a1c32a6b5..168d08e50 100644
--- a/perl-xCAT/xCAT/FSPpower.pm
+++ b/perl-xCAT/xCAT/FSPpower.pm
@@ -192,7 +192,7 @@ sub powercmd {
 	    if($action =~ /^on$/) { $action = "cec_on_autostart"; }
 	    if($action =~ /^off$/) { $action = "cec_off"; }
 	    if($action =~ /^lowpower$/) { $action = "cec_on_low_power"; }
-	    if($action !~ /^cec_on_autostart$/ && $action !~ /^cec_off$/ &&  $action !~ /^cec_on_low_power$/ ) {
+	    if($action !~ /^cec_on_autostart$/ && $action !~ /^cec_off$/ &&  $action !~ /^cec_on_low_power$/  && $action !~ /^onstandby$/ ) {
 	        push @output, [$node_name, "\'$action\' command not supported for CEC", -1 ];
 	        #return (\@output);
 	        next;