diff --git a/static/src/app/closing_receipt_patch.js b/static/src/app/closing_receipt_patch.js
index 80a151f..f13409f 100644
--- a/static/src/app/closing_receipt_patch.js
+++ b/static/src/app/closing_receipt_patch.js
@@ -11,6 +11,9 @@ import { _t } from "@web/core/l10n/translation";
 import { PrinterService } from "@point_of_sale/app/services/printer_service";
 import { waitImages } from "@point_of_sale/utils";
 
+ClosePosPopup.props.push("last_cashier_name?");
+
+
 // Patch PrinterService.printWeb to return a promise that resolves only after print dialog is closed
 patch(PrinterService.prototype, {
     async printWeb(el) {