| The Employment and Support Allowance Regulations (Northern Ireland) 2008 | 2008 No. 280 | reg. 2(1) | words omitted | The Employment and Support Allowance (Work-related Activity) Regulations (Northern Ireland) 2011 | 2011 No. 265 | reg. 10(2) | Yes | |
| The Employment and Support Allowance Regulations (Northern Ireland) 2008 | 2008 No. 280 | reg. 47 | omitted | The Employment and Support Allowance (Work-related Activity) Regulations (Northern Ireland) 2011 | 2011 No. 265 | reg. 10(3)(a) | Yes | |
| The Employment and Support Allowance Regulations (Northern Ireland) 2008 | 2008 No. 280 | reg. 48 | omitted | The Employment and Support Allowance (Work-related Activity) Regulations (Northern Ireland) 2011 | 2011 No. 265 | reg. 10(3)(b) | Yes | |
| The Employment and Support Allowance Regulations (Northern Ireland) 2008 | 2008 No. 280 | reg. 49 | omitted | The Employment and Support Allowance (Work-related Activity) Regulations (Northern Ireland) 2011 | 2011 No. 265 | reg. 10(3)(c) | Yes | |
| The Employment and Support Allowance Regulations (Northern Ireland) 2008 | 2008 No. 280 | reg. 51 | omitted | The Employment and Support Allowance (Work-related Activity) Regulations (Northern Ireland) 2011 | 2011 No. 265 | reg. 10(3)(d) | Yes | |
| The Employment and Support Allowance Regulations (Northern Ireland) 2008 | 2008 No. 280 | reg. 52 | omitted | The Employment and Support Allowance (Work-related Activity) Regulations (Northern Ireland) 2011 | 2011 No. 265 | reg. 10(3)(e) | Yes | |
| The Employment and Support Allowance Regulations (Northern Ireland) 2008 | 2008 No. 280 | reg. 53 | omitted | The Employment and Support Allowance (Work-related Activity) Regulations (Northern Ireland) 2011 | 2011 No. 265 | reg. 10(3)(f) | Yes | |
| The Employment and Support Allowance Regulations (Northern Ireland) 2008 | 2008 No. 280 | reg. 56(1) | words substituted | The Employment and Support Allowance (Work-related Activity) Regulations (Northern Ireland) 2011 | 2011 No. 265 | reg. 10(4)(a) | Yes | |
| The Employment and Support Allowance Regulations (Northern Ireland) 2008 | 2008 No. 280 | reg. 56(1) | words inserted | The Employment and Support Allowance (Work-related Activity) Regulations (Northern Ireland) 2011 | 2011 No. 265 | reg. 10(4)(b) | Yes | |
| The Employment and Support Allowance Regulations (Northern Ireland) 2008 | 2008 No. 280 | reg. 57(1)(a) | words inserted | The Employment and Support Allowance (Work-related Activity) Regulations (Northern Ireland) 2011 | 2011 No. 265 | reg. 10(5)(a) | Yes | |
| The Employment and Support Allowance Regulations (Northern Ireland) 2008 | 2008 No. 280 | reg. 57(1)(aa) | inserted | The Employment and Support Allowance (Work-related Activity) Regulations (Northern Ireland) 2011 | 2011 No. 265 | reg. 10(5)(b) | Yes | |
| The Employment and Support Allowance Regulations (Northern Ireland) 2008 | 2008 No. 280 | reg. 57(1)(d) | omitted | The Employment and Support Allowance (Work-related Activity) Regulations (Northern Ireland) 2011 | 2011 No. 265 | reg. 10(5)(c) | Yes | |
| The Employment and Support Allowance Regulations (Northern Ireland) 2008 | 2008 No. 280 | reg. 58 | omitted | The Employment and Support Allowance (Work-related Activity) Regulations (Northern Ireland) 2011 | 2011 No. 265 | reg. 10(3)(g) | Yes | |
| The Employment and Support Allowance Regulations (Northern Ireland) 2008 | 2008 No. 280 | reg. 61(3) | substituted | The Employment and Support Allowance (Work-related Activity) Regulations (Northern Ireland) 2011 | 2011 No. 265 | reg. 10(6) | Yes | |
| The Employment and Support Allowance Regulations (Northern Ireland) 2008 | 2008 No. 280 | reg. 62(2)(d) | omitted | The Employment and Support Allowance (Work-related Activity) Regulations (Northern Ireland) 2011 | 2011 No. 265 | reg. 10(7) | Yes | |
| The Employment and Support Allowance Regulations (Northern Ireland) 2008 | 2008 No. 280 | reg. 63(1) | substituted | The Employment and Support Allowance (Work-related Activity) Regulations (Northern Ireland) 2011 | 2011 No. 265 | reg. 10(8)(a) | Yes | |
| The Employment and Support Allowance Regulations (Northern Ireland) 2008 | 2008 No. 280 | reg. 63(3)(b)(i) | words substituted | The Employment and Support Allowance (Work-related Activity) Regulations (Northern Ireland) 2011 | 2011 No. 265 | reg. 10(8)(b) | Yes | |
| The Employment and Support Allowance Regulations (Northern Ireland) 2008 | 2008 No. 280 | reg. 64(1) | substituted | The Employment and Support Allowance (Work-related Activity) Regulations (Northern Ireland) 2011 | 2011 No. 265 | reg. 10(9)(a) | Yes | |
| The Employment and Support Allowance Regulations (Northern Ireland) 2008 | 2008 No. 280 | reg. 64(1A) | inserted | The Employment and Support Allowance (Work-related Activity) Regulations (Northern Ireland) 2011 | 2011 No. 265 | reg. 10(9)(b) | Yes | |
| The Employment and Support Allowance Regulations (Northern Ireland) 2008 | 2008 No. 280 | reg. 64(2)(a) | words substituted | The Employment and Support Allowance (Work-related Activity) Regulations (Northern Ireland) 2011 | 2011 No. 265 | reg. 10(9)(c) | Yes | |
| The Employment and Support Allowance Regulations (Northern Ireland) 2008 | 2008 No. 280 | Sch. 8 para. 14A | inserted | The Employment and Support Allowance (Work-related Activity) Regulations (Northern Ireland) 2011 | 2011 No. 265 | reg. 10(10) | Yes | |
| The Employment and Support Allowance Regulations (Northern Ireland) 2008 | 2008 No. 280 | Sch. 9 para. 32A | inserted | The Employment and Support Allowance (Work-related Activity) Regulations (Northern Ireland) 2011 | 2011 No. 265 | reg. 10(11) | Yes | |
| The Employment and Support Allowance (Work-related Activity) Regulations (Northern Ireland) 2011 | 2011 No. 265 | reg. 1 | coming into force | The Employment and Support Allowance (Work-related Activity) Regulations (Northern Ireland) 2011 | 2011 No. 265 | reg. 1 | Yes | |
| The Employment and Support Allowance (Work-related Activity) Regulations (Northern Ireland) 2011 | 2011 No. 265 | reg. 2 | coming into force | The Employment and Support Allowance (Work-related Activity) Regulations (Northern Ireland) 2011 | 2011 No. 265 | reg. 1 | Yes | |
| The Employment and Support Allowance (Work-related Activity) Regulations (Northern Ireland) 2011 | 2011 No. 265 | reg. 3 | coming into force | The Employment and Support Allowance (Work-related Activity) Regulations (Northern Ireland) 2011 | 2011 No. 265 | reg. 1 | Yes | |
| The Employment and Support Allowance (Work-related Activity) Regulations (Northern Ireland) 2011 | 2011 No. 265 | reg. 4 | coming into force | The Employment and Support Allowance (Work-related Activity) Regulations (Northern Ireland) 2011 | 2011 No. 265 | reg. 1 | Yes | |
| The Employment and Support Allowance (Work-related Activity) Regulations (Northern Ireland) 2011 | 2011 No. 265 | reg. 5 | coming into force | The Employment and Support Allowance (Work-related Activity) Regulations (Northern Ireland) 2011 | 2011 No. 265 | reg. 1 | Yes | |
| The Employment and Support Allowance (Work-related Activity) Regulations (Northern Ireland) 2011 | 2011 No. 265 | reg. 6 | coming into force | The Employment and Support Allowance (Work-related Activity) Regulations (Northern Ireland) 2011 | 2011 No. 265 | reg. 1 | Yes | |
| The Employment and Support Allowance (Work-related Activity) Regulations (Northern Ireland) 2011 | 2011 No. 265 | reg. 7 | coming into force | The Employment and Support Allowance (Work-related Activity) Regulations (Northern Ireland) 2011 | 2011 No. 265 | reg. 1 | Yes | |
| The Employment and Support Allowance (Work-related Activity) Regulations (Northern Ireland) 2011 | 2011 No. 265 | reg. 8 | coming into force | The Employment and Support Allowance (Work-related Activity) Regulations (Northern Ireland) 2011 | 2011 No. 265 | reg. 1 | Yes | |
| The Employment and Support Allowance (Work-related Activity) Regulations (Northern Ireland) 2011 | 2011 No. 265 | reg. 9 | coming into force | The Employment and Support Allowance (Work-related Activity) Regulations (Northern Ireland) 2011 | 2011 No. 265 | reg. 1 | Yes | |
| The Employment and Support Allowance (Work-related Activity) Regulations (Northern Ireland) 2011 | 2011 No. 265 | reg. 10 | coming into force | The Employment and Support Allowance (Work-related Activity) Regulations (Northern Ireland) 2011 | 2011 No. 265 | reg. 1 | Yes | |
| The Employment and Support Allowance (Work-related Activity) Regulations (Northern Ireland) 2011 | 2011 No. 265 | reg. 11 | coming into force | The Employment and Support Allowance (Work-related Activity) Regulations (Northern Ireland) 2011 | 2011 No. 265 | reg. 1 | Yes | |
| The Employment and Support Allowance (Work-related Activity) Regulations (Northern Ireland) 2011 | 2011 No. 265 | reg. 12 | coming into force | The Employment and Support Allowance (Work-related Activity) Regulations (Northern Ireland) 2011 | 2011 No. 265 | reg. 1 | Yes | |