diff --git a/applications/luci-app-ddns/htdocs/luci-static/resources/view/ddns/overview.js b/applications/luci-app-ddns/htdocs/luci-static/resources/view/ddns/overview.js
index da464bb613..1fc34fc1d9 100644
--- a/applications/luci-app-ddns/htdocs/luci-static/resources/view/ddns/overview.js
+++ b/applications/luci-app-ddns/htdocs/luci-static/resources/view/ddns/overview.js
@@ -879,6 +879,7 @@ return view.extend({
 					o.modalonly = true;
 					o.multiple = false;
 					o.default = 'wan';
+					o.rmempty = false;
 					o.depends("ip_source", "web");
 					o.depends("ip_source", "script");
 					o.depends("ip_source", "interface");