CELEX:62021CJ0335: Judgment of the Court (Ninth Chamber) of 22 September 2022.#Vicente v Delia.#Reference for a preliminary ruling – Unfair terms in consumer contracts – Directive 93/13/EEC – Unfair business-to-consumer commercial practices – Principle of effectiveness – Article 47 of the Charter of Fundamental Rights of the European Union – Summary procedure for the recovery of lawyers’ fees – Potentially unfair terms contained in a fee agreement – National law not providing for the possibility of review by a court – Article 4(2) – Scope of the exception – Directive 2005/29/EC – Article 7 – Misleading commercial practice – Contract concluded between lawyer and client prohibiting the client from withdrawing, without the knowledge or against the advice of the lawyer, on pain of a financial penalty.#Case C-335/21.