diff --git a/erpnext/stock/doctype/delivery_trip/delivery_trip.js b/erpnext/stock/doctype/delivery_trip/delivery_trip.js
index 692b468e6ae..61c6743054f 100755
--- a/erpnext/stock/doctype/delivery_trip/delivery_trip.js
+++ b/erpnext/stock/doctype/delivery_trip/delivery_trip.js
@@ -41,6 +41,8 @@ frappe.ui.form.on("Delivery Trip", {
 	},
 
 	refresh: function (frm) {
+		frm.ignore_doctypes_on_cancel_all = ["Delivery Note"];
+
 		if (frm.doc.docstatus == 1 && frm.doc.delivery_stops.length > 0) {
 			frm.add_custom_button(__("Notify Customers via Email"), function () {
 				frm.trigger("notify_customers");