Laravel 11 API: Always got unauthenticated message

I am using Laravel 11 for API with sanctum for authorization. Login works fine but logout always get unauthenticated with Http Status 401.

How to solve this problem and return HTTP status 200 as it suppose to do?

Here are my code and Postman’s API request

AuthController

    public function logout(Request $request)
    {
        $request->user()->currentAccessToken()->delete();

        return response()->json([
            'message' => 'Logged out successfully',
        ],200);
    }

routes/api.php

Route::post('/register', [AuthController::class, 'register']);
Route::post('/login', [AuthController::class, 'login']);
Route::middleware('auth:sanctum')->group(function () {
    Route::post('/logout', [AuthController::class, 'logout']);
});

Postman

{
    "name": "Logout",
    "request": {
        "method": "POST",
        "header": [
            {
                "key": "Authorization",
                "value": "Bearer {{access_token}}"
            },
            {
                "key": "Content-Type",
                "value": "application/json"
            },
            {
                "key": "Accept",
                "value": "application/json",
                "type": "text"
            }
        ],
        "url": {
            "raw": "{{base_url}}/api/logout",
            "host": [
                "{{base_url}}"
            ],
            "path": [
                "api",
                "logout"
            ]
        }
    },
    "response": []
},

Thanks in advance.

I tried adding gaurds but npt working
config/auth.php

    'guards' => [
        'web' => [
            'driver' => 'session',
            'provider' => 'users',
        ],
        'api' => [
            'driver' => 'sanctum',
            'provider' => 'users',
        ],
    ],