diff --git a/ironic_ui/static/dashboard/admin/ironic/edit-node/edit-node.service.js b/ironic_ui/static/dashboard/admin/ironic/edit-node/edit-node.service.js
index 922077aa..cb8c0fac 100644
--- a/ironic_ui/static/dashboard/admin/ironic/edit-node/edit-node.service.js
+++ b/ironic_ui/static/dashboard/admin/ironic/edit-node/edit-node.service.js
@@ -80,7 +80,8 @@
      * @return {boolean} True if the item is a number, string, or date
      */
     function isProperty(item) {
-      return angular.isNumber(item) ||
+      return item === null ||
+        angular.isNumber(item) ||
         angular.isString(item) ||
         angular.isDate(item);
     }