diff --git a/luci-app-passwall2/luasrc/view/passwall2/node_list/node_list.htm b/luci-app-passwall2/luasrc/view/passwall2/node_list/node_list.htm
index ff8cbf62..a119ebbd 100644
--- a/luci-app-passwall2/luasrc/view/passwall2/node_list/node_list.htm
+++ b/luci-app-passwall2/luasrc/view/passwall2/node_list/node_list.htm
@@ -413,6 +413,11 @@ table td, .table .td {
 		font-size: 13px;
 	}
 
+	.pw-group-select > .cbi-dropdown > ul:not(.dropdown) {
+		padding-top: 0;
+		padding-bottom: 0;
+	}
+
 	.pw-group-select > .cbi-dropdown > ul:not(.dropdown) > li,
 	.pw-group-select > .cbi-dropdown > .open {
 		height: 26px;