diff --git a/addons/portal/static/src/views/fields/portal_wizard_user_one2many.js b/addons/portal/static/src/views/fields/portal_wizard_user_one2many.js
index 840e52f86df..4a96a4d0662 100644
--- a/addons/portal/static/src/views/fields/portal_wizard_user_one2many.js
+++ b/addons/portal/static/src/views/fields/portal_wizard_user_one2many.js
@@ -4,11 +4,10 @@ import { PortalWizardUserListRenderer } from "../list/portal_wizard_user_list_re
 import { X2ManyField } from "@web/views/fields/x2many/x2many_field";
 import { registry } from "@web/core/registry";
 
-export class PortalUserX2ManyField extends X2ManyField {
-    setup() {
-        super.setup();
-        this.Renderer = PortalWizardUserListRenderer;
-    }
-}
+export class PortalUserX2ManyField extends X2ManyField {}
+PortalUserX2ManyField.components = {
+    ...X2ManyField.components,
+    ListRenderer: PortalWizardUserListRenderer,
+};
 
 registry.category("fields").add("portal_wizard_user_one2many", PortalUserX2ManyField);