The Decreto legislativo 546/93, section 2 bis, which changes the previous Decreto legislativo 29/93, provides that a statute, passed after a collective labour agreement and concerning the same matter, is no longer in force when a new collective agree-ment is enacted, on condition that the statute expressly does not say to the contrary.
This regulation can be interpreted in two different ways. Both interpretations are in breach of the constitution because they try to achieve a result that nowdays only the constitution, and not an ordinary statute, could obtain