diff --git a/resources/assets/js/components/NewInvoice.vue b/resources/assets/js/components/NewInvoice.vue
index b2cc0918..b6d5b3c4 100644
--- a/resources/assets/js/components/NewInvoice.vue
+++ b/resources/assets/js/components/NewInvoice.vue
@@ -284,7 +284,7 @@
                   Adjustment
                 </td>
                 <td class="subtotal text-center">
-                  {{ adjustment || 'auto' }}
+                  {{ form.formData.adjustment || 'auto' }}
                 </td>
                 <td>
                   &nbsp;
@@ -520,6 +520,7 @@ export default {
           marking: this.booking_details.marking,
           gst_id: '',
           reg_no: '',
+          adjustment: '',
           lines: []
         },
         addLine: {
@@ -547,8 +548,7 @@ export default {
       total: 0,
       role: null,
       currentStatus: null,
-      statuses: [],
-      adjustment: 0
+      statuses: []
     }
   },
   computed: {
@@ -577,6 +577,8 @@ export default {
         },
         gst_id: {
 
+        },
+        adjustment: {
         }
       },
       addLine: {
@@ -683,7 +685,7 @@ export default {
     setTotal: function () {
       if (this.form.formData.lines.length < 1) {
         this.subtotal = 0
-        this.adjustment = 0
+        this.form.formData.adjustment = 0
         this.total = this.billing_charge // Temporary fix. Will return error if GST is implemented.
         return
       }
@@ -693,11 +695,11 @@ export default {
       // Set Adjustment if CNY total is equal to Invoice CNY Total
       const cnyTotal = this.form.formData.lines.map(l => +l.unit_price_rmb * +l.quantity).reduce((a, b) => a + b)
       if (cnyTotal === this.amount) {
-        this.adjustment = parseFloat(+this.bia - +this.subtotal - this.billing_charge).toFixed(2)
+        this.form.formData.adjustment = parseFloat(+this.bia - +this.subtotal - this.billing_charge).toFixed(2)
       } else {
-        this.adjustment = 0
+        this.form.formData.adjustment = 0
       }
-      this.total = parseFloat(+this.subtotal + (+this.subtotal * (+this.tax || 0) / 100) + +this.billing_charge + +this.adjustment).toFixed(2)
+      this.total = parseFloat(+this.subtotal + (+this.subtotal * (+this.tax || 0) / 100) + +this.billing_charge + +this.form.formData.adjustment).toFixed(2)
     },
     clearAddLine: function () {
       this.form.addLine.order = null
@@ -785,7 +787,7 @@ export default {
 
           this.currentStatus = resp.data.status[resp.data.status.length - 1].status
 
-          this.adjustment = resp.data.adjustment
+          this.form.formData.adjustment = resp.data.adjustment
 
           this.setTotal()
         })