diff --git a/erpnext/public/js/controllers/transaction.js b/erpnext/public/js/controllers/transaction.js
index 1773586ac48..07ba90cd6d1 100644
--- a/erpnext/public/js/controllers/transaction.js
+++ b/erpnext/public/js/controllers/transaction.js
@@ -2446,7 +2446,7 @@ erpnext.TransactionController = class TransactionController extends erpnext.taxe
 	payment_terms_template() {
 		var me = this;
 		const doc = this.frm.doc;
-		if(doc.payment_terms_template && doc.doctype !== 'Delivery Note' && doc.is_return == 0) {
+		if(doc.payment_terms_template && doc.doctype !== 'Delivery Note' && !doc.is_return) {
 			var posting_date = doc.posting_date || doc.transaction_date;
 			frappe.call({
 				method: "erpnext.controllers.accounts_controller.get_payment_terms",