| Statutory Declarations Act 1835 | 1835 c. 62 | s. 13 | extended | Justice (Northern Ireland) Act 2002 | 2002 c. 26 | Sch. 4 para. 7 | Yes | |
| Statutory Declarations Act 1835 | 1835 c. 62 | s. 15 16 | extended | Justice (Northern Ireland) Act 2002 | 2002 c. 26 | Sch. 4 para. 7 | Yes | |
| Statutory Declarations Act 1835 | 1835 c. 62 | s. 18 | extended | Justice (Northern Ireland) Act 2002 | 2002 c. 26 | Sch. 4 para. 7 | Yes | |
| Promissory Oaths Act 1868 | 1868 c. 72 | s. 4 | repealed | Justice (Northern Ireland) Act 2002 | 2002 c. 26 | Sch. 13 | Yes | |
| Promissory Oaths Act 1868 | 1868 c. 72 | s. 6 | repealed | Justice (Northern Ireland) Act 2002 | 2002 c. 26 | Sch. 13 | Yes | |
| Promissory Oaths Act 1868 | 1868 c. 72 | Sch. Pt. 2 | entry repealed | Justice (Northern Ireland) Act 2002 | 2002 c. 26 | Sch. 13 | Yes | |
| Appellate Jurisdiction Act 1876 (repealed) | 1876 c. 59 | s. 6 | words substituted | Justice (Northern Ireland) Act 2002 | 2002 c. 26 | s. 18(1) | Yes | |
| General Dealers (Ireland) Act 1903 | 1903 c. 44 | s. 5(1) | words substituted | Justice (Northern Ireland) Act 2002 | 2002 c. 26 | Sch. 4 para. 8 | Yes | |
| Official Secrets Act 1911 (repealed) | 1911 c. 28 | s. 12 | words substituted | Justice (Northern Ireland) Act 2002 | 2002 c. 26 | Sch. 7 para. 24 | Yes | |
| Statutory Instruments Act 1946 | 1946 c. 36 | s. 5 | applied by SI 1998/1504 (N.I. 9) art. 36C(7) (as inserted) | Justice (Northern Ireland) Act 2002 | 2002 c. 26 | s. 54 | Yes | |
| Statutory Instruments Act 1946 | 1946 c. 36 | s. 5 | applied by SI 1998/1504 (N.I. 9) arts. 36E(10) 36H(3) (as inserted) | Justice (Northern Ireland) Act 2002 | 2002 c. 26 | s. 55 | Yes | |
| Statutory Instruments Act 1946 | 1946 c. 36 | s. 5 | applied by SI 1998/1504 (N.I. 9) art. 44E(5) (as inserted) | Justice (Northern Ireland) Act 2002 | 2002 c. 26 | s. 56 | Yes | |
| Statutory Instruments Act 1946 | 1946 c. 36 | s. 5 | applied by SI 1998/1504 (N.I. 9) arts. 3B(3) 3C(9) (as inserted) | Justice (Northern Ireland) Act 2002 | 2002 c. 26 | s. 57 | Yes | |
| Statutory Instruments Act 1946 | 1946 c. 36 | s. 5 | applied by SI 1998/1504 (N.I. 9) art. 33A(11) (as inserted) | Justice (Northern Ireland) Act 2002 | 2002 c. 26 | s. 59 | Yes | |
| Statutory Instruments Act 1946 | 1946 c. 36 | s. 5 | applied | Justice (Northern Ireland) Act 2002 | 2002 c. 26 | s. 90(5) | Yes | |
| Army Act 1955 (repealed) | 1955 c. 18 | s. 189(1) | words inserted | Justice (Northern Ireland) Act 2002 | 2002 c. 26 | Sch. 4 para. 10 | Yes |   This effect relates to the Army Act 1955 (3 & 4 Eliz. 2) c. 18 |
| Air Force Act 1955 (repealed) | 1955 c. 19 | s. 189(1) | words inserted | Justice (Northern Ireland) Act 2002 | 2002 c. 26 | Sch. 4 para. 11 | Yes |   This effect relates to the Air Force Act 1955 (3 & 4 Eliz. 2) c. 19 |
| Naval Discipline Act 1957 (repealed) | 1957 c. 53 | s. 47(2) | words inserted | Justice (Northern Ireland) Act 2002 | 2002 c. 26 | Sch. 4 para. 12 | Yes | |
| Naval Discipline Act 1957 (repealed) | 1957 c. 53 | s. 110(2) | words inserted | Justice (Northern Ireland) Act 2002 | 2002 c. 26 | Sch. 4 para. 12 | Yes | |
| Law Commissions Act 1965 | 1965 c. 22 | s. 1(1) | words inserted | Justice (Northern Ireland) Act 2002 | 2002 c. 26 | Sch. 12 para. 8 | Yes | |
| Law Commissions Act 1965 | 1965 c. 22 | s. 1(5) | repealed | Justice (Northern Ireland) Act 2002 | 2002 c. 26 | Sch. 13 | Yes | |
| Law Commissions Act 1965 | 1965 c. 22 | s. 3(4) | words inserted | Justice (Northern Ireland) Act 2002 | 2002 c. 26 | Sch. 12 para. 9 | Yes | |
| Marine, &c., Broadcasting (Offences) Act 1967 (repealed) | 1967 c. 41 | s. 6(5) | words substituted | Justice (Northern Ireland) Act 2002 | 2002 c. 26 | Sch. 7 para. 25 | Yes | |
| Genocide Act 1969 (repealed) | 1969 c. 12 | s. 1(3) | words substituted | Justice (Northern Ireland) Act 2002 | 2002 c. 26 | Sch. 7 para. 26 | Yes | |
| Superannuation Act 1972 | 1972 c. 11 | Sch. 1 | words inserted | Justice (Northern Ireland) Act 2002 | 2002 c. 26 | Sch. 8 para. 3(3) | Yes | |
| Superannuation Act 1972 | 1972 c. 11 | Sch. 1 | words inserted | Justice (Northern Ireland) Act 2002 | 2002 c. 26 | Sch. 9 para. 4(3) | Yes | |
| Administration of Justice Act 1973 | 1973 c. 15 | s. 9(5) | words inserted | Justice (Northern Ireland) Act 2002 | 2002 c. 26 | Sch. 12 para. 10 | Yes | |
| Administration of Justice Act 1973 | 1973 c. 15 | s. 12(1) | words inserted | Justice (Northern Ireland) Act 2002 | 2002 c. 26 | Sch. 12 para. 11 | Yes | |
| Northern Ireland Constitution Act 1973 | 1973 c. 36 | s. 10(1) | repealed | Justice (Northern Ireland) Act 2002 | 2002 c. 26 | Sch. 13 | Yes | |
| Northern Ireland Constitution Act 1973 | 1973 c. 36 | s. 34 | repealed | Justice (Northern Ireland) Act 2002 | 2002 c. 26 | Sch. 13 | Yes | |
| Northern Ireland Constitution Act 1973 | 1973 c. 36 | s. 35(1) | words substituted | Justice (Northern Ireland) Act 2002 | 2002 c. 26 | Sch. 7 para. 14(2) | Yes | |
| Northern Ireland Constitution Act 1973 | 1973 c. 36 | s. 35(1A) | inserted | Justice (Northern Ireland) Act 2002 | 2002 c. 26 | s. 18(10) | Yes | |
| Northern Ireland Constitution Act 1973 | 1973 c. 36 | s. 35(2) | words substituted | Justice (Northern Ireland) Act 2002 | 2002 c. 26 | Sch. 7 para. 14(3) | Yes | |
| Northern Ireland Constitution Act 1973 | 1973 c. 36 | s. 35(3) | substituted | Justice (Northern Ireland) Act 2002 | 2002 c. 26 | s. 20 | Yes | |
| The Northern Ireland (Modification of Enactments—No. 1) Order 1973 | 1973 No. 2163 | Sch. 2 | words revoked | Justice (Northern Ireland) Act 2002 | 2002 c. 26 | Sch. 13 | Not yet | |
| The Northern Ireland (Modification of Enactments—No. 1) Order 1973 | 1973 No. 2163 | Sch. 5 para. 50(a) | revoked | Justice (Northern Ireland) Act 2002 | 2002 c. 26 | Sch. 13 | Not yet | |
| Biological Weapons Act 1974 | 1974 c. 6 | s. 2(1) | words substituted | Justice (Northern Ireland) Act 2002 | 2002 c. 26 | Sch. 7 para. 27 | Yes | |
| House of Commons Disqualification Act 1975 | 1975 c. 24 | Sch. 1 Pt. 3 | words inserted | Justice (Northern Ireland) Act 2002 | 2002 c. 26 | s. 23(6) | Yes | |
| House of Commons Disqualification Act 1975 | 1975 c. 24 | Sch. 1 Pt. 2 | words inserted | Justice (Northern Ireland) Act 2002 | 2002 c. 26 | Sch. 2 para. 18 | Yes | |
| House of Commons Disqualification Act 1975 | 1975 c. 24 | Sch. 1 Pt. 3 | words inserted | Justice (Northern Ireland) Act 2002 | 2002 c. 26 | Sch. 8 para. 14 | Yes | |
| House of Commons Disqualification Act 1975 | 1975 c. 24 | Sch. 1 Pt. 2 | words inserted | Justice (Northern Ireland) Act 2002 | 2002 c. 26 | Sch. 9 para. 13 | Yes | |
| Northern Ireland Assembly Disqualification Act 1975 | 1975 c. 25 | Sch. 1 Pt. 3 | words inserted | Justice (Northern Ireland) Act 2002 | 2002 c. 26 | s. 23(7) | Yes | |
| Northern Ireland Assembly Disqualification Act 1975 | 1975 c. 25 | Sch. 1 Pt. 2 | words inserted | Justice (Northern Ireland) Act 2002 | 2002 c. 26 | Sch. 2 para. 19 | Yes | |
| Northern Ireland Assembly Disqualification Act 1975 | 1975 c. 25 | Sch. 1 Pt. 3 | words inserted | Justice (Northern Ireland) Act 2002 | 2002 c. 26 | Sch. 8 para. 15 | Yes | |
| Northern Ireland Assembly Disqualification Act 1975 | 1975 c. 25 | Sch. 1 Pt. 2 | words inserted | Justice (Northern Ireland) Act 2002 | 2002 c. 26 | Sch. 9 para. 14 | Yes | |
| Northern Ireland Assembly Disqualification Act 1975 | 1975 c. 25 | Sch. 1 Pt. 1 | words repealed | Justice (Northern Ireland) Act 2002 | 2002 c. 26 | Sch. 13 | Yes | |
| Criminal Jurisdiction Act 1975 | 1975 c. 59 | s. 11 | words substituted | Justice (Northern Ireland) Act 2002 | 2002 c. 26 | Sch. 7 para. 28 | Yes | |
| Energy Act 1976 | 1976 c. 76 | Sch. 2 para. 6(4) | words repealed | Justice (Northern Ireland) Act 2002 | 2002 c. 26 | Sch. 13 | Yes | |
| Internationally Protected Persons Act 1978 | 1978 c. 17 | s. 2(1) | words substituted | Justice (Northern Ireland) Act 2002 | 2002 c. 26 | Sch. 7 para. 29 | Yes | |
| Internationally Protected Persons Act 1978 | 1978 c. 17 | s. 2(1) | words repealed | Justice (Northern Ireland) Act 2002 | 2002 c. 26 | Sch. 13 | Yes | |