Override configuration files in child theme

Hello everybody,

I have a child theme, and I want to remove the configurations I don’t need from the parent theme. How can I do? To be clear, it is these configurations that I would like to override (inside “app” config file):

    ->bindIf('config', function () {
        return new Config([
            'assets' => require dirname(__DIR__).'/config/assets.php',
            'theme' => require dirname(__DIR__).'/config/theme.php',
            'view' => require dirname(__DIR__).'/config/view.php',
            'app' => require dirname(__DIR__).'/config/app.php',
    }, true);

I don’t want to load another file, just the unset of some classes.