[Fix] New invoice showing old paid amount if POS Profile is not created (#11160)

diff --git a/erpnext/selling/page/point_of_sale/point_of_sale.js b/erpnext/selling/page/point_of_sale/point_of_sale.js
index bf2980b..7110d4c 100644
--- a/erpnext/selling/page/point_of_sale/point_of_sale.js
+++ b/erpnext/selling/page/point_of_sale/point_of_sale.js
@@ -103,9 +103,7 @@
 							this.make_payment_modal();
 						} else {
 							this.frm.doc.payments.map(p => {
-								if (p.amount) {
-									this.payment.dialog.set_value(p.mode_of_payment, p.amount);
-								}
+								this.payment.dialog.set_value(p.mode_of_payment, p.amount);
 							});
 
 							this.payment.set_title();