diff --git a/app/Http/Controllers/Web/KintoneWebHook/SeasonTicketContractSelectionController.php b/app/Http/Controllers/Web/KintoneWebHook/SeasonTicketContractSelectionController.php
index 8a7ccb6..650231e 100644
--- a/app/Http/Controllers/Web/KintoneWebHook/SeasonTicketContractSelectionController.php
+++ b/app/Http/Controllers/Web/KintoneWebHook/SeasonTicketContractSelectionController.php
@@ -7,7 +7,7 @@ use App\Kintone\Models\SeasonTicketContractSelection;
 class SeasonTicketContractSelectionController extends KintoneWebHookController
 {
 
-    protected SeasonTicketContractSelection $kintoneModel;
+    // protected SeasonTicketContractSelection $kintoneModel;
 
     protected function handle()
     {