diff --git a/app/Services/BillingSubscription/BillingSubscriptionService.php b/app/Services/BillingSubscription/BillingSubscriptionService.php
index 9d406b4b2d44..1ce2b296b602 100644
--- a/app/Services/BillingSubscription/BillingSubscriptionService.php
+++ b/app/Services/BillingSubscription/BillingSubscriptionService.php
@@ -103,14 +103,32 @@ class BillingSubscriptionService
 
         //do we have a promocode? enter this as a line item.
         if(strlen($data['coupon']) >=1) 
-            $line_items = $this->createPromoLine($data);
+            $line_items[] = $this->createPromoLine($data);
 
         return $line_items;
     }
 
     private function createPromoLine($data)
     {
+        
+        $product = $this->billing_subscription->product;
+
+        $price = 0;
+
         $item = new InvoiceItem;
+        $item->quantity = 1;
+        $item->product_key = ctrans('texts.promo_code');
+        $item->notes = ctrans('texts.promo_code');
+        $item->cost = $price;
+        $item->tax_rate1 = $product->tax_rate1 ?: 0;
+        $item->tax_name1 = $product->tax_name1 ?: '';
+        $item->tax_rate2 = $product->tax_rate2 ?: 0;
+        $item->tax_name2 = $product->tax_name2 ?: '';
+        $item->tax_rate3 = $product->tax_rate3 ?: 0;
+        $item->tax_name3 = $product->tax_name3 ?: '';
+
+        return $item;
+
     }
 
     private function convertInvoiceToRecurring()