Article L2261-25 of the French Labour Code
The Minister of Labour may exclude from extension, after a reasoned opinion has been given by the National Commission for Collective Bargaining, any clauses that conflict with legal provisions. The Minister may also refuse to extend a collective agreement on grounds of general interest, in particular on the grounds that it is excessively detrimental to free competition or to employment policy objectives. It may also exclude clauses that can be…