| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | Sch. 4 | words omitted | The Health Protection (Coronavirus, International Travel) (Amendment No. 22) Regulations (Northern Ireland) 2020 | 2020 No. 275 | reg. 4(a)(iv) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | Sch. 4 | words omitted | The Health Protection (Coronavirus, International Travel) (Amendment No. 22) Regulations (Northern Ireland) 2020 | 2020 No. 275 | reg. 4(a)(ix) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | Sch. 4 | words omitted | The Health Protection (Coronavirus, International Travel) (Amendment No. 22) Regulations (Northern Ireland) 2020 | 2020 No. 275 | reg. 4(a)(v) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | Sch. 4 | words omitted | The Health Protection (Coronavirus, International Travel) (Amendment No. 22) Regulations (Northern Ireland) 2020 | 2020 No. 275 | reg. 4(a)(vi) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | Sch. 4 | words omitted | The Health Protection (Coronavirus, International Travel) (Amendment No. 22) Regulations (Northern Ireland) 2020 | 2020 No. 275 | reg. 4(a)(vii) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | Sch. 4 | words omitted | The Health Protection (Coronavirus, International Travel) (Amendment No. 22) Regulations (Northern Ireland) 2020 | 2020 No. 275 | reg. 4(a)(viii) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | Sch. 4 | words omitted | The Health Protection (Coronavirus, International Travel) (Amendment No. 22) Regulations (Northern Ireland) 2020 | 2020 No. 275 | reg. 4(a)(x) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | Sch. 4 | words omitted | The Health Protection (Coronavirus, International Travel) (Amendment No. 22) Regulations (Northern Ireland) 2020 | 2020 No. 275 | reg. 4(a)(xi) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | Sch. 4 | words omitted | The Health Protection (Coronavirus, International Travel) (Amendment No. 22) Regulations (Northern Ireland) 2020 | 2020 No. 275 | reg. 4(a)(xii) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | Sch. 4 | words inserted | The Health Protection (Coronavirus, International Travel) (Amendment No. 22) Regulations (Northern Ireland) 2020 | 2020 No. 275 | reg. 4(b) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | Sch. 4 | words omitted | The Health Protection (Coronavirus, International Travel) (Amendment) Regulations (Northern Ireland) 2021 | 2021 No. 4 | reg. 6(i) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | Sch. 4 | words omitted | The Health Protection (Coronavirus, International Travel) (Amendment) Regulations (Northern Ireland) 2021 | 2021 No. 4 | reg. 6(ii) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | Sch. 4 | words omitted | The Health Protection (Coronavirus, International Travel) (Amendment) Regulations (Northern Ireland) 2021 | 2021 No. 4 | reg. 6(iii) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | Sch. 4 | words omitted | The Health Protection (Coronavirus, International Travel) (Amendment) Regulations (Northern Ireland) 2021 | 2021 No. 4 | reg. 6(iv) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | Sch. 4 | words omitted | The Health Protection (Coronavirus, International Travel) (Amendment) Regulations (Northern Ireland) 2021 | 2021 No. 4 | reg. 6(ix) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | Sch. 4 | words omitted | The Health Protection (Coronavirus, International Travel) (Amendment) Regulations (Northern Ireland) 2021 | 2021 No. 4 | reg. 6(v) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | Sch. 4 | words omitted | The Health Protection (Coronavirus, International Travel) (Amendment) Regulations (Northern Ireland) 2021 | 2021 No. 4 | reg. 6(vi) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | Sch. 4 | words omitted | The Health Protection (Coronavirus, International Travel) (Amendment) Regulations (Northern Ireland) 2021 | 2021 No. 4 | reg. 6(vii) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | Sch. 4 | words omitted | The Health Protection (Coronavirus, International Travel) (Amendment) Regulations (Northern Ireland) 2021 | 2021 No. 4 | reg. 6(viii) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | Sch. 4 | words omitted | The Health Protection (Coronavirus, International Travel) (Amendment) Regulations (Northern Ireland) 2021 | 2021 No. 4 | reg. 6(x) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | Sch. 4 | words omitted | The Health Protection (Coronavirus, International Travel) (Amendment) Regulations (Northern Ireland) 2021 | 2021 No. 4 | reg. 6(xi) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | Sch. 4 | words omitted | The Health Protection (Coronavirus, International Travel) (Amendment) Regulations (Northern Ireland) 2021 | 2021 No. 4 | reg. 6(xii) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | Sch. 4 | words omitted | The Health Protection (Coronavirus, International Travel) (Amendment) Regulations (Northern Ireland) 2021 | 2021 No. 4 | reg. 6(xiii) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | Sch. 4 | words omitted | The Health Protection (Coronavirus, International Travel) (Amendment) Regulations (Northern Ireland) 2021 | 2021 No. 4 | reg. 6(xiv) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | Sch. 4 | words omitted | The Health Protection (Coronavirus, International Travel) (Amendment) Regulations (Northern Ireland) 2021 | 2021 No. 4 | reg. 6(xv) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | Sch. 4 | words omitted | The Health Protection (Coronavirus, International Travel) (Amendment) Regulations (Northern Ireland) 2021 | 2021 No. 4 | reg. 6(xvi) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | Sch. 4 | words omitted | The Health Protection (Coronavirus, International Travel) (Amendment) Regulations (Northern Ireland) 2021 | 2021 No. 4 | reg. 6(xvii) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | Sch. 4 | words inserted | The Health Protection (Coronavirus, International Travel) (Amendment No. 3) Regulations (Northern Ireland) 2021 | 2021 No. 6 | reg. 4 | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | Sch. 4 | words substituted | The Health Protection (Coronavirus, International Travel) (Amendment No. 6) Regulations (Northern Ireland) 2021 | 2021 No. 32 | reg. 5 | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | Sch. 4 | words omitted | The Health Protection (Coronavirus, International Travel) (Amendment No. 8) Regulations (Northern Ireland) 2021 | 2021 No. 54 | reg. 5(a) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | Sch. 4 | words inserted | The Health Protection (Coronavirus, International Travel) (Amendment No. 8) Regulations (Northern Ireland) 2021 | 2021 No. 54 | reg. 5(b) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | Sch. 5 | inserted | The Health Protection (Coronavirus, International Travel) (Amendment) Regulations (Northern Ireland) 2021 | 2021 No. 4 | reg. 7 | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | Sch. 5 | words inserted | The Health Protection (Coronavirus, International Travel) (Amendment No. 3) Regulations (Northern Ireland) 2021 | 2021 No. 6 | reg. 5 | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | Sch. 5 | words inserted | The Health Protection (Coronavirus, International Travel) (Amendment No. 5) Regulations (Northern Ireland) 2021 | 2021 No. 13 | reg. 4 | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | Sch. 5 | words inserted | The Health Protection (Coronavirus, International Travel, Operator Liability and Public Health Advice) (Amendment) Regulations (Northern Ireland) 2021 | 2021 No. 17 | reg. 3(5) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | Sch. 5 | words inserted | The Health Protection (Coronavirus, International Travel) (Amendment No. 9) Regulations (Northern Ireland) 2021 | 2021 No. 69 | reg. 6(a) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | Sch. 5 | words omitted | The Health Protection (Coronavirus, International Travel) (Amendment No. 9) Regulations (Northern Ireland) 2021 | 2021 No. 69 | reg. 6(b) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | Sch. 5 | words inserted | The Health Protection (Coronavirus, International Travel) (Amendment No. 11) Regulations (Northern Ireland) 2021 | 2021 No. 95 | reg. 3 | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | Sch. 6 | inserted | The Health Protection (Coronavirus, International Travel) (Amendment No. 5) Regulations (Northern Ireland) 2021 | 2021 No. 13 | reg. 5 | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | Sch. 6 para. 1 | words inserted | The Health Protection (Coronavirus, International Travel) (Amendment No. 7) Regulations (Northern Ireland) 2021 | 2021 No. 39 | reg. 10(a) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | Sch. 6 para. 2 | words inserted | The Health Protection (Coronavirus, International Travel) (Amendment No. 7) Regulations (Northern Ireland) 2021 | 2021 No. 39 | reg 10(b) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | Sch. 6 para. 1 | words omitted | The Health Protection (Coronavirus, International Travel) (Amendment No. 9) Regulations (Northern Ireland) 2021 | 2021 No. 69 | reg. 7(a)(i) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | Sch. 6 para. 1 | words inserted | The Health Protection (Coronavirus, International Travel) (Amendment No. 9) Regulations (Northern Ireland) 2021 | 2021 No. 69 | reg. 7(a)(ii) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | Sch. 6 para. 2 | words substituted | The Health Protection (Coronavirus, International Travel) (Amendment No. 9) Regulations (Northern Ireland) 2021 | 2021 No. 69 | reg. 7(b) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | Regulations | revoked | The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2021 | 2021 No. 99 | Sch. 9 Pt. 1 | Yes | |
| The Sea Fish Industry (Coronavirus) (Fixed Costs) (Amendment) Scheme (Northern Ireland) 2020 (revoked) | 2020 No. 95 | Order | revoked | The Sea Fish Industry (Coronavirus) (Fixed Costs) Scheme (Northern Ireland) 2021 (revoked) | 2021 No. 65 | art. 11 | Yes | |
| The Sea Fish Industry (Coronavirus) (Fixed Costs) (Amendment) Scheme (Northern Ireland) 2020 (revoked) | 2020 No. 95 | Order | revoked | The Sea Fish Industry (Coronavirus) (Fixed Costs) Regulations (Northern Ireland) 2021 | 2021 No. 161 | art. 3 | See note |   SR 2021 161 aready revoked by SR 2021 65 |
| The Sea Fish Industry (Coronavirus) (Fixed Costs) (Amendment) Scheme (Northern Ireland) 2020 (revoked) | 2020 No. 95 | s. 1 | coming into force | The Sea Fish Industry (Coronavirus) (Fixed Costs) (Amendment) Scheme (Northern Ireland) 2020 (revoked) | 2020 No. 95 | s. 1 | Yes | |
| The Sea Fish Industry (Coronavirus) (Fixed Costs) (Amendment) Scheme (Northern Ireland) 2020 (revoked) | 2020 No. 95 | s. 2 | coming into force | The Sea Fish Industry (Coronavirus) (Fixed Costs) (Amendment) Scheme (Northern Ireland) 2020 (revoked) | 2020 No. 95 | s. 1 | Yes | |
| The Health Protection (Coronavirus, Restrictions) (Amendment No. 5) Regulations (Northern Ireland) 2020 | 2020 No. 96 | reg. 1 | coming into force | The Health Protection (Coronavirus, Restrictions) (Amendment No. 5) Regulations (Northern Ireland) 2020 | 2020 No. 96 | reg. 1(2) | Yes | |