diff --git a/app/Jobs/Purchase/CreateBill.php b/app/Jobs/Purchase/CreateBill.php
index c87539e10..873ce7521 100644
--- a/app/Jobs/Purchase/CreateBill.php
+++ b/app/Jobs/Purchase/CreateBill.php
@@ -175,7 +175,7 @@ class CreateBill extends Job
         $taxes = [];
 
         if (empty($this->request['items'])) {
-            return [$sub_total, $taxes];
+            return [$sub_total, $discount_amount_total, $taxes];
         }
 
         foreach ((array) $this->request['items'] as $item) {
diff --git a/app/Jobs/Purchase/UpdateBill.php b/app/Jobs/Purchase/UpdateBill.php
index 4e8420eff..96c45c685 100644
--- a/app/Jobs/Purchase/UpdateBill.php
+++ b/app/Jobs/Purchase/UpdateBill.php
@@ -186,7 +186,7 @@ class UpdateBill extends Job
         $taxes = [];
 
         if (empty($this->request['items'])) {
-            return [$sub_total, $taxes];
+            return [$sub_total, $discount_amount_total, $taxes];
         }
 
         // Delete current items
diff --git a/app/Jobs/Sale/UpdateInvoice.php b/app/Jobs/Sale/UpdateInvoice.php
index 85c15c1c4..738208aa5 100644
--- a/app/Jobs/Sale/UpdateInvoice.php
+++ b/app/Jobs/Sale/UpdateInvoice.php
@@ -186,7 +186,7 @@ class UpdateInvoice extends Job
         $taxes = [];
 
         if (empty($this->request['items'])) {
-            return [$sub_total, $taxes];
+            return [$sub_total, $discount_amount_total, $taxes];
         }
 
         // Delete current items