diff --git a/app/controllers/admin/invoices_controller.rb b/app/controllers/admin/invoices_controller.rb
index 42c3b5e48..bd54ffd0b 100644
--- a/app/controllers/admin/invoices_controller.rb
+++ b/app/controllers/admin/invoices_controller.rb
@@ -63,7 +63,13 @@ module Admin
       account_activity_dup.save
       account_activity.update(invoice_id: nil)
       account_activity_dup.update(invoice_id: nil)
+      mark_cancelled_payment_order(invoice)
       account_activity.save && account_activity_dup.save
     end
+
+    def mark_cancelled_payment_order(invoice)
+      payment_order = invoice.payment_orders.last
+      payment_order.update(notes: 'Cancelled')
+    end
   end
 end