Article 2 Modification of the Social Security (Northern Ireland) Act 1975
The Social Security (Northern Ireland) Act 1975 shall be modified to such extent as may be required to give effect to the provisions contained in the Agreement on Social Security set out in Schedule 1 to this order (which Agreement enters into force on the date specified in the Notes set out in Schedule 2 to this order), as amended by the Notes set out in Schedule 3 to this order, so far as the same relate to Northern Ireland.