diff --git a/modules/gateways/payanyway.php b/modules/gateways/payanyway.php
index 1e57280..07696ba 100644
--- a/modules/gateways/payanyway.php
+++ b/modules/gateways/payanyway.php
@@ -577,7 +577,8 @@ function payanyway_handlePayCallback(array $callbackData, array $gatewayParams,
         'MNT_CURRENCY_CODE' => $callbackData['MNT_CURRENCY_CODE'],
         'MNT_DESCRIPTION' => ('Paid' !== $invoicePaymentStatus) ? 'Invoice success paid' : 'Invoice already paid',
         'inventory' => payanyway_getInventoryJson($invoiceItems) ?: null,
-        'client' => $callbackData['MNT_SUBSCRIBER_ID'],
+        'client' => null,
+        'customer' => $callbackData['MNT_SUBSCRIBER_ID'],
         'sno' => null,
         'delivery' => null,
     );