diff --git a/src/QUI/ERP/Order/AbstractOrder.php b/src/QUI/ERP/Order/AbstractOrder.php
index e5e45d5d3f7e1cd39b9b8ca0058fd145270a560f..18b8003c76747db4afd0938ccebf042f29b733b5 100644
--- a/src/QUI/ERP/Order/AbstractOrder.php
+++ b/src/QUI/ERP/Order/AbstractOrder.php
@@ -474,8 +474,10 @@ protected function setDataBaseData(array $data): void
      * @param QUI\Interfaces\Users\User|null $PermissionUser
      * @return ErpEntityInterface|null
      */
-    public function reversal(string $reason = '', null | QUI\Interfaces\Users\User $PermissionUser = null): ?ErpEntityInterface
-    {
+    public function reversal(
+        string $reason = '',
+        null | QUI\Interfaces\Users\User $PermissionUser = null
+    ): ?ErpEntityInterface {
         $this->delete($PermissionUser);
         return null;
     }
@@ -1167,7 +1169,6 @@ public function setCurrency(QUI\ERP\Currency\Currency $Currency): void
      * Set a customer to the order
      *
      * @param array|User|QUI\Interfaces\Users\User $User
-     * @throws Exception
      * @throws QUI\Exception
      * @throws ExceptionStack
      */
@@ -1264,6 +1265,7 @@ public function setCustomer(QUI\Interfaces\Users\User | array | User $User): voi
                 QUI::getEvents()->fireEvent('onQuiqqerOrderCustomerChange', [$this]);
             }
 
+            $this->Articles?->setUser($this->Customer);
             return;
         }
 
@@ -1277,6 +1279,7 @@ public function setCustomer(QUI\Interfaces\Users\User | array | User $User): voi
                 QUI::getEvents()->fireEvent('onQuiqqerOrderCustomerChange', [$this]);
             }
 
+            $this->Articles?->setUser($this->Customer);
             return;
         }
 
@@ -1293,6 +1296,8 @@ public function setCustomer(QUI\Interfaces\Users\User | array | User $User): voi
             if ($this->customerId !== $oldCustomerId) {
                 QUI::getEvents()->fireEvent('onQuiqqerOrderCustomerChange', [$this]);
             }
+
+            $this->Articles?->setUser($this->Customer);
         }
     }
 
@@ -1303,6 +1308,7 @@ public function removeCustomer(): void
     {
         $this->Customer = null;
         $this->customerId = 0;
+        $this->Articles->setUser(null);
 
         try {
             QUI::getEvents()->fireEvent('onQuiqqerOrderCustomerChange', [$this]);