4. In regulation 4 of the 1987 Regulations and in the Schedule thereto after each reference to “the Prevention of Pollution (Reception Facilities) Order 1984” there shall be inserted the words “or the Merchant Shipping (Reception Facilities for Garbage) Regulations 1988 respectively”; and at the end of paragraph 1 of the Schedule to the 1987 Regulations there shall be added the words “or those Regulations”.