Following the findings made on the basis of articles L. 511-5 à L. 511-7, the administrative authority responsible for competition and consumer affairs may apply to the civil court or, if appropriate, to the administrative court:
1° to order, where appropriate subject to a fine, the removal of an unlawful, prohibited or unfair term inserted by a professional in any contract or type of contract offered or intended for consumers or non-professionals or in any contract in the course of performance;
2° declare that this term is deemed unwritten in all identical contracts concluded by the same trader with consumers or non-tradesmen;
3° and order the trader to inform the consumers or non-tradesmen concerned at his own expense by any appropriate means.