The Court of Cassation (Cour de cassation) reiterates, in the field of financial leasing, a solution predating the reform of contract law. It thus restates the interdependence of the contracts forming part of this type of transaction and the irregularity of clauses incompatible with that interdependence. The originality of the judgment lies in its particularly flexible review of the conditions laid down in Article 1186 of the Civil Code, no doubt justified by the concern to protect the lessee.