diff --git a/resources/assets/js/components/NewInvoice.vue b/resources/assets/js/components/NewInvoice.vue
index 36e25ef3..99a86a70 100644
--- a/resources/assets/js/components/NewInvoice.vue
+++ b/resources/assets/js/components/NewInvoice.vue
@@ -594,13 +594,14 @@ export default {
         tax,
         service_charge,
         amount,
+        bia,
         rate
       } = this.booking_details
 
       this.form.formData.marking = marking
       this.tax = tax
       this.service_charge = service_charge
-      this.amount = amount
+      this.amount = bia
       this.rate = rate
     }
   },