diff --git a/json/product_category_tree.json b/json/product_category_tree.json
index 3fa17cc..b1edb98 100644
--- a/json/product_category_tree.json
+++ b/json/product_category_tree.json
@@ -15,6 +15,7 @@
         },
         "edit_exclouded_fields": ["created_by", "created_at", "updated_at", "org_id", "product_type_title"],
         "logined_userorgid": "org_id",
+        "browserfields": {},
         "subtables": [
             {
                 "field": "category_id",