diff --git a/app/Classes/Modules/Vouchers/DataTransferObjects/CreateVoucherifyCustomerObject.php b/app/Classes/Modules/Vouchers/DataTransferObjects/CreateVoucherifyCustomerObject.php
index b92f0e05..9678dafe 100644
--- a/app/Classes/Modules/Vouchers/DataTransferObjects/CreateVoucherifyCustomerObject.php
+++ b/app/Classes/Modules/Vouchers/DataTransferObjects/CreateVoucherifyCustomerObject.php
@@ -65,6 +65,9 @@ class CreateVoucherifyCustomerObject implements DataTransferObject
      */
     public function getAcquisitionChannel(): string
     {
+        if(!$this->isNew){
+            return "";
+        }
         return $this->acquisitionChannel;
     }