The total amount of the financial penalties provided for, for the employment of a foreigner not authorised to work, in article L. 822-2 of this Code and article L. 8253-1 of the Labour Code may not exceed the amount of the criminal penalties provided for in articles L. 8256-2, L. 8256-7 and L. 8256-8 of the same code or, if the employer falls within the scope of these articles, the amount of the criminal penalties provided for in articles L. 823-1 to L. 823-10 of this code.