diff --git a/xCAT-UI/css/style.css b/xCAT-UI/css/style.css
index 58f7b2828..3dc57ddd1 100644
--- a/xCAT-UI/css/style.css
+++ b/xCAT-UI/css/style.css
@@ -804,4 +804,14 @@ td.jqplot-table-legend {
 
 td.jqplot-table-legend>div {
 	border-width: 0px;
+}
+
+/*--- setup wizard section ---*/
+#discoverTab table{
+	border-style: none;
+}
+
+#discoverTab td{
+	border-style: none;
+	text-align: left;
 }
\ No newline at end of file