diff --git a/xCAT-server/lib/xcat/plugins/profilednodes.pm b/xCAT-server/lib/xcat/plugins/profilednodes.pm
index 44f51feba..c8ab55cec 100644
--- a/xCAT-server/lib/xcat/plugins/profilednodes.pm
+++ b/xCAT-server/lib/xcat/plugins/profilednodes.pm
@@ -933,6 +933,7 @@ Usage:
         my %chainAttr = {};
         foreach my $node (@$nodes){
             $chainAttr{$node}{'chain'} = $chainstr;
+            $chainAttr{$node}{'currchain'} = '';
         }
         my $chaintab = xCAT::Table->new('chain', -create=>1);
         $chaintab->setNodesAttribs(\%chainAttr);
@@ -1324,7 +1325,7 @@ Usage:
 
     # DB update: chain table.
     my $chaintab = xCAT::Table->new('chain', -create=>1);
-    $mactab->setNodeAttribs($hostname, {chain=>$chainstr});
+    $chaintab->setNodeAttribs($hostname, {chain=>$chainstr, currchain=>''});
     $chaintab->close();