Breaking the employment contract of an employee who is a member of the regional cross-industry joint committee referred to in Article L. 23-111-1, of an employee appearing on the electoral propaganda of the trade union organisations with a view to setting up this committee or of a former member of the committee in disregard of the provisions relating to the administrative authorisation procedure provided for in this book shall be punishable by the penalty provided for in Article L. 2432-1.