| The Social Security (Claims and Payments) Regulations (Northern Ireland) 1987 | 1987 No. 465 | reg. 32(1)-(1B) and heading | substituted for reg. 32(1) and heading | The Social Security and Child Support (Miscellaneous Amendments) Regulations (Northern Ireland) 2003 | 2003 No. 224 | reg. 2(2) | Not yet | |
| The Child Support (Maintenance Assessment Procedure) Regulations (Northern Ireland) 1992 | 1992 No. 340 | reg. 19(4A) | inserted | The Social Security and Child Support (Miscellaneous Amendments) Regulations (Northern Ireland) 2003 | 2003 No. 224 | reg. 5(2) | Not yet | |
| The Child Support (Maintenance Assessment Procedure) Regulations (Northern Ireland) 1992 | 1992 No. 340 | reg. 22(20) | added | The Social Security and Child Support (Miscellaneous Amendments) Regulations (Northern Ireland) 2003 | 2003 No. 224 | reg. 5(3) | Not yet | |
| The Social Security (Miscellaneous Provisions) (Amendment No. 3) Regulations (Northern Ireland) 1992 | 1992 No. 453 | reg. 6(3) | revoked | The Social Security and Child Support (Miscellaneous Amendments) Regulations (Northern Ireland) 2003 | 2003 No. 224 | reg. 6 | Not yet | |
| The Social Security (Claims and Payments) (Jobseeker’s Allowance Consequential Amendments) Regulations (Northern Ireland) 1996 | 1996 No. 354 | reg. 2(16)(a) | revoked | The Social Security and Child Support (Miscellaneous Amendments) Regulations (Northern Ireland) 2003 | 2003 No. 224 | reg. 6 | Not yet | |
| The Social Security and Child Support (Decisions and Appeals) Regulations (Northern Ireland) 1999 | 1999 No. 162 | reg. 1(2) | words substituted | The Social Security and Child Support (Miscellaneous Amendments) Regulations (Northern Ireland) 2003 | 2003 No. 224 | reg. 3(2) | Not yet | |
| The Social Security and Child Support (Decisions and Appeals) Regulations (Northern Ireland) 1999 | 1999 No. 162 | reg. 3(9)(a) | words substituted | The Social Security and Child Support (Miscellaneous Amendments) Regulations (Northern Ireland) 2003 | 2003 No. 224 | reg. 3(3) | Not yet | |
| The Social Security and Child Support (Decisions and Appeals) Regulations (Northern Ireland) 1999 | 1999 No. 162 | reg. 6(2)(a)(i) | words substituted | The Social Security and Child Support (Miscellaneous Amendments) Regulations (Northern Ireland) 2003 | 2003 No. 224 | reg. 3(4)(a) | Not yet | |
| The Social Security and Child Support (Decisions and Appeals) Regulations (Northern Ireland) 1999 | 1999 No. 162 | reg. 6(2)(c) | substituted | The Social Security and Child Support (Miscellaneous Amendments) Regulations (Northern Ireland) 2003 | 2003 No. 224 | reg. 3(4)(b) | Not yet | |
| The Social Security and Child Support (Decisions and Appeals) Regulations (Northern Ireland) 1999 | 1999 No. 162 | reg. 6(2)(f)(g) | word omitted | The Social Security and Child Support (Miscellaneous Amendments) Regulations (Northern Ireland) 2003 | 2003 No. 224 | reg. 3(4)(c) | Not yet | |
| The Social Security and Child Support (Decisions and Appeals) Regulations (Northern Ireland) 1999 | 1999 No. 162 | reg. 6A(4A) | inserted | The Social Security and Child Support (Miscellaneous Amendments) Regulations (Northern Ireland) 2003 | 2003 No. 224 | reg. 3(5) | Not yet | |
| The Social Security and Child Support (Decisions and Appeals) Regulations (Northern Ireland) 1999 | 1999 No. 162 | reg. 7(1)(a) | words substituted | The Social Security and Child Support (Miscellaneous Amendments) Regulations (Northern Ireland) 2003 | 2003 No. 224 | reg. 3(6)(a) | Not yet | |
| The Social Security and Child Support (Decisions and Appeals) Regulations (Northern Ireland) 1999 | 1999 No. 162 | reg. 7(2) | words substituted | The Social Security and Child Support (Miscellaneous Amendments) Regulations (Northern Ireland) 2003 | 2003 No. 224 | reg. 3(6)(b) | Not yet | |
| The Social Security and Child Support (Decisions and Appeals) Regulations (Northern Ireland) 1999 | 1999 No. 162 | reg. 7(5) | words substituted | The Social Security and Child Support (Miscellaneous Amendments) Regulations (Northern Ireland) 2003 | 2003 No. 224 | reg. 3(6)(c) | Not yet | |
| The Social Security and Child Support (Decisions and Appeals) Regulations (Northern Ireland) 1999 | 1999 No. 162 | reg. 7(9)(a) | substituted | The Social Security and Child Support (Miscellaneous Amendments) Regulations (Northern Ireland) 2003 | 2003 No. 224 | reg. 3(6)(d) | Not yet | |
| The Social Security and Child Support (Decisions and Appeals) Regulations (Northern Ireland) 1999 | 1999 No. 162 | reg. 7(29)-(32) | added | The Social Security and Child Support (Miscellaneous Amendments) Regulations (Northern Ireland) 2003 | 2003 No. 224 | reg. 3(6)(e) | Not yet | |
| The Social Security and Child Support (Decisions and Appeals) Regulations (Northern Ireland) 1999 | 1999 No. 162 | reg. 7B(21A) | inserted | The Social Security and Child Support (Miscellaneous Amendments) Regulations (Northern Ireland) 2003 | 2003 No. 224 | reg. 3(7) | Not yet | |
| The Social Security and Child Support (Miscellaneous Amendments) Regulations (Northern Ireland) 2000 | 2000 No. 215 | reg. 6(5)(e) | revoked | The Social Security and Child Support (Miscellaneous Amendments) Regulations (Northern Ireland) 2003 | 2003 No. 224 | reg. 6 | Not yet | |
| The Housing Benefit (Decisions and Appeals) Regulations (Northern Ireland) 2001 | 2001 No. 213 | reg. 7(2)(a)(i) | words inserted | The Social Security and Child Support (Miscellaneous Amendments) Regulations (Northern Ireland) 2003 | 2003 No. 224 | reg. 4(2)(a) | Not yet | |
| The Housing Benefit (Decisions and Appeals) Regulations (Northern Ireland) 2001 | 2001 No. 213 | reg. 7(2)(c) | substituted | The Social Security and Child Support (Miscellaneous Amendments) Regulations (Northern Ireland) 2003 | 2003 No. 224 | reg. 4(2)(b) | Not yet | |
| The Housing Benefit (Decisions and Appeals) Regulations (Northern Ireland) 2001 | 2001 No. 213 | reg. 8(9)(10) | added | The Social Security and Child Support (Miscellaneous Amendments) Regulations (Northern Ireland) 2003 | 2003 No. 224 | reg. 4(3) | Not yet | |
| The Social Security and Child Support (Miscellaneous Amendments) Regulations (Northern Ireland) 2003 | 2003 No. 224 | reg. 1 | coming into force | The Social Security and Child Support (Miscellaneous Amendments) Regulations (Northern Ireland) 2003 | 2003 No. 224 | reg. 1(a) | Yes | |
| The Social Security and Child Support (Miscellaneous Amendments) Regulations (Northern Ireland) 2003 | 2003 No. 224 | reg. 2 | coming into force | The Social Security and Child Support (Miscellaneous Amendments) Regulations (Northern Ireland) 2003 | 2003 No. 224 | reg. 1(a) | Yes | |
| The Social Security and Child Support (Miscellaneous Amendments) Regulations (Northern Ireland) 2003 | 2003 No. 224 | reg. 3(1)-(4)(6) | coming into force | The Social Security and Child Support (Miscellaneous Amendments) Regulations (Northern Ireland) 2003 | 2003 No. 224 | reg. 1(a) | Yes | |
| The Social Security and Child Support (Miscellaneous Amendments) Regulations (Northern Ireland) 2003 | 2003 No. 224 | reg. 3(5)(7) | coming into force | The Social Security and Child Support (Miscellaneous Amendments) Regulations (Northern Ireland) 2003 | 2003 No. 224 | reg. 1(b)(i) | Yes | |
| The Social Security and Child Support (Miscellaneous Amendments) Regulations (Northern Ireland) 2003 | 2003 No. 224 | reg. 3(5)(7) | coming into force | The Social Security and Child Support (Miscellaneous Amendments) Regulations (Northern Ireland) 2003 | 2003 No. 224 | reg. 1(b)(ii) | Yes | |
| The Social Security and Child Support (Miscellaneous Amendments) Regulations (Northern Ireland) 2003 | 2003 No. 224 | reg. 4 | coming into force | The Social Security and Child Support (Miscellaneous Amendments) Regulations (Northern Ireland) 2003 | 2003 No. 224 | reg. 1(a) | Yes | |
| The Social Security and Child Support (Miscellaneous Amendments) Regulations (Northern Ireland) 2003 | 2003 No. 224 | reg. 5 | coming into force | The Social Security and Child Support (Miscellaneous Amendments) Regulations (Northern Ireland) 2003 | 2003 No. 224 | reg. 1(a) | Yes | |
| The Social Security and Child Support (Miscellaneous Amendments) Regulations (Northern Ireland) 2003 | 2003 No. 224 | reg. 6 | coming into force | The Social Security and Child Support (Miscellaneous Amendments) Regulations (Northern Ireland) 2003 | 2003 No. 224 | reg. 1(a) | Yes | |