diff --git a/applications/luci-app-firewall/htdocs/luci-static/resources/view/firewall/zones.js b/applications/luci-app-firewall/htdocs/luci-static/resources/view/firewall/zones.js
index a40f7f3733..dc9b094c32 100644
--- a/applications/luci-app-firewall/htdocs/luci-static/resources/view/firewall/zones.js
+++ b/applications/luci-app-firewall/htdocs/luci-static/resources/view/firewall/zones.js
@@ -130,7 +130,7 @@ return view.extend({
 		o.placeholder = _('Unnamed zone');
 		o.modalonly = true;
 		o.rmempty = false;
-		o.datatype = L.hasSystemFeature('firewall4') ? 'uciname' : 'and(uciname,maxlength(11))';
+		o.datatype = L.hasSystemFeature('firewall4') ? 'ucifw4zonename' : 'and(ucifw4zonename,maxlength(11))';
 		o.write = function(section_id, formvalue) {
 			var cfgvalue = this.cfgvalue(section_id);