When Port State Control Officers carry out ship inspections according to the requirements of the MLC 2006 hey must do so with the regard to the 'no more favourable treatment' clause. Which ships is this clause eant to prevent from having more favourable treatment? Ships flying the flag of the Member State visiting a home port. Foreign flag ships flying the flag of a ratifying Member State. Foreign flag ships flying the flag of a non-ratifying State. Ships built or delivered before the entry into force date of the Convention