diff --git a/app/Http/Controllers/V3/Dashboard/Mission/RequestPortalController.php b/app/Http/Controllers/V3/Dashboard/Mission/RequestPortalController.php
index 95c6a694..61f539ea 100644
--- a/app/Http/Controllers/V3/Dashboard/Mission/RequestPortalController.php
+++ b/app/Http/Controllers/V3/Dashboard/Mission/RequestPortalController.php
@@ -134,7 +134,7 @@ class RequestPortalController extends Controller
 //                $rpc->store($mission);
 //            }
 
-            $machine = CMMSMachine::query()->find($request->machine_id);
+            $machine = CMMSMachine::query()->find($request->machine_id, ['id', 'machine_code', 'car_type']);
 
             $newMission = Mission::query()->create([
                 'user_id' => $user->id,
@@ -168,7 +168,7 @@ class RequestPortalController extends Controller
                 'driver_id' => $request->driver,
                 'driver_name' => Rahdaran::query()->find($request->driver)->name,
                 'km' => $request->end_km,
-                'requested_machines' => json_encode($mission->requested_machines),
+                'requested_machines' => json_encode($machine->car_type),
             ]);
 
             $newMission->rahdaran()->sync($request->rahdaran);
@@ -244,7 +244,7 @@ class RequestPortalController extends Controller
             $type = $start->diffInMinutes($end) > 480 ? MissionTypes::NO_PROCESS_ROZANE->value : MissionTypes::NO_PROCESS_SAATY->value;
             $user = auth()->user();
             $zone = $request->zone;
-            $machine = CMMSMachine::query()->where('machine_code', '=', $violation->machine_code)->first(['id', 'machine_code']);
+            $machine = CMMSMachine::query()->where('machine_code', '=', $violation->machine_code)->first(['id', 'machine_code', 'car_type']);
 
             $mission = Mission::query()->create([
                 'user_id' => $user->id,
@@ -274,7 +274,7 @@ class RequestPortalController extends Controller
                 'request_date' => now(),
                 'machine_id' => $machine->id,
                 'machine_code' => $machine->machine_code,
-                'requested_machines' => $machine->car_type,
+                'requested_machines' => json_encode($machine->car_type),
                 'station_id' => $user->station_id,
                 'station_name' => RahdariPoint::query()->find($user->station_id)->name,
                 'km' => $violation->km ?? null,