diff --git a/hesabixCore/src/Controller/Plugins/TaxSettingsController.php b/hesabixCore/src/Controller/Plugins/TaxSettingsController.php
index 2109d9b..6cef847 100644
--- a/hesabixCore/src/Controller/Plugins/TaxSettingsController.php
+++ b/hesabixCore/src/Controller/Plugins/TaxSettingsController.php
@@ -468,7 +468,7 @@ class TaxSettingsController extends AbstractController
             return 'اصلی';
         }
 
-        switch ($invoice->getType()) {
+        switch ($invoice->getType()) { 
             case 'sell':
                 return 'اصلی';
             case 'return_sell':