Livewire renderless and model alias (Relation::morphMap) don't work for me

Hello,

I want to avoid to render once again a component while some action is triggered.

I have added #[Renderless], but when I have a look at the network tab in the devtools, the update request is triggered. And while closing the modal form, I also see that the fields are emptied, but if #[Renderless] was really applied, I shouldn't see the fields becoming empty.

Furthermore I want to not expose the names of the models, so I wanted to use this from the documentation.

https://livewire.laravel.com/docs/properties#properties-expose-system-information-to-the-browser

public function boot(): void
{
    Relation::morphMap([
        'type' => 'App\Models\Type',
        'user' => 'App\Models\User',
    ]);
}

But in the devtools I still see for example App\Models\Type instead of type.

For example I see this in the devtools.

{
    "App\\Models\\Type": {
        "value": 2,
        "xdebug_link": {
            "url": "phpstorm://open?file=%2Fhome%2Fvincent%2FDocuments%2FPRO%2FDEV%2FPERSO%2Fmentoring%2Fapp%2FModels%2FType.php&line=1",
            "ajax": false,
            "filename": "Type.php",
            "line": "?"
        }
    },
    "App\\Models\\User": {
        "value": 1,
        "xdebug_link": {
            "url": "phpstorm://open?file=%2Fhome%2Fvincent%2FDocuments%2FPRO%2FDEV%2FPERSO%2Fmentoring%2Fapp%2FModels%2FUser.php&line=1",
            "ajax": false,
            "filename": "User.php",
            "line": "?"
        }
    }
}

Who has already used these functionalities and can help me understand how to use them ?

Thanks ;).

V