diff --git a/hesabixCore/src/Controller/Plugins/TaxSettingsController.php b/hesabixCore/src/Controller/Plugins/TaxSettingsController.php
index cf38540..54c6c6a 100644
--- a/hesabixCore/src/Controller/Plugins/TaxSettingsController.php
+++ b/hesabixCore/src/Controller/Plugins/TaxSettingsController.php
@@ -1199,9 +1199,11 @@ class TaxSettingsController extends AbstractController
             }
 
             $InvoiceType = 2;
+            $invoicePayType = null;
 
             if ($buyerNationalId && $buyerEconomicCode) {
                 $InvoiceType = 1;
+                $invoicePayType = 1;
             }
 
             $dateTime = new DateTime();
@@ -1233,7 +1235,7 @@ class TaxSettingsController extends AbstractController
                 ->setTvam($totalTax)
                 ->setTodam($data['shippingCost'])
                 ->setTbill($data['finalTotal'])
-                ->setSetm(1)
+                ->setSetm($invoicePayType)
                 ->setCap(null)
                 ->setInsp(null)
                 ->setTvop(null)