diff --git a/xCAT-UI/js/nodes/physical.js b/xCAT-UI/js/nodes/physical.js
index 83b2a34ee..498ffd35c 100644
--- a/xCAT-UI/js/nodes/physical.js
+++ b/xCAT-UI/js/nodes/physical.js
@@ -584,7 +584,7 @@ function addUnknownGraphical(unknownNodes, tab){
 		return;
 	
 	var list = "";
-	tab.append('<label>Unknown Type Nodes</label><hr/>');
+	tab.append('<label>Unknown Node Type</label><hr/>');
 	for (var index in unknownNodes){
 		list += unknownNodes[index] + ', ';