| Interpretation Act (Northern Ireland) 1954 | 1954 Chapter 33 | s. 24 | modified by S.I. 1983/764 (N.I. 8) art. 30A(8) (as inserted) | Dogs (Amendment) Act (Northern Ireland) 2011 | 2011 c. 9 | s. 8 | Yes | |
| The Dogs (Northern Ireland) Order 1983 | 1983 No. 764 | art. 5(b) | substituted | Dogs (Amendment) Act (Northern Ireland) 2011 | 2011 c. 9 | s. 1(2) | Yes | |
| The Dogs (Northern Ireland) Order 1983 | 1983 No. 764 | art. 6(7)-(9) | added | Dogs (Amendment) Act (Northern Ireland) 2011 | 2011 c. 9 | s. 2(1) | Yes | |
| The Dogs (Northern Ireland) Order 1983 | 1983 No. 764 | art. 6(10) | inserted | Dogs (Amendment) Act (Northern Ireland) 2011 | 2011 c. 9 | s. 3(2) | Yes | |
| The Dogs (Northern Ireland) Order 1983 | 1983 No. 764 | art. 7 | substituted | Dogs (Amendment) Act (Northern Ireland) 2011 | 2011 c. 9 | s. 4(1) | Yes | |
| The Dogs (Northern Ireland) Order 1983 | 1983 No. 764 | art. 8(4) | word substituted | Dogs (Amendment) Act (Northern Ireland) 2011 | 2011 c. 9 | s. 4(2) | Yes | |
| The Dogs (Northern Ireland) Order 1983 | 1983 No. 764 | art. 8(4) | words repealed | Dogs (Amendment) Act (Northern Ireland) 2011 | 2011 c. 9 | Sch. 2 | Yes | |
| The Dogs (Northern Ireland) Order 1983 | 1983 No. 764 | art. 15(2) | words substituted | Dogs (Amendment) Act (Northern Ireland) 2011 | 2011 c. 9 | Sch. 1 para. 1 | Yes | |
| The Dogs (Northern Ireland) Order 1983 | 1983 No. 764 | art. 22(3)(b) | word substituted | Dogs (Amendment) Act (Northern Ireland) 2011 | 2011 c. 9 | Sch. 1 para. 2 | Yes | |
| The Dogs (Northern Ireland) Order 1983 | 1983 No. 764 | art. 23(7)(b) | words repealed | Dogs (Amendment) Act (Northern Ireland) 2011 | 2011 c. 9 | Sch. 2 | Yes | |
| The Dogs (Northern Ireland) Order 1983 | 1983 No. 764 | art. 25(4) | words repealed | Dogs (Amendment) Act (Northern Ireland) 2011 | 2011 c. 9 | Sch. 2 | Yes | |
| The Dogs (Northern Ireland) Order 1983 | 1983 No. 764 | art. 25B(1) | words repealed | Dogs (Amendment) Act (Northern Ireland) 2011 | 2011 c. 9 | Sch. 2 | Yes | |
| The Dogs (Northern Ireland) Order 1983 | 1983 No. 764 | art. 25C(2)(a) | word substituted | Dogs (Amendment) Act (Northern Ireland) 2011 | 2011 c. 9 | Sch. 1 para. 3 | Yes | |
| The Dogs (Northern Ireland) Order 1983 | 1983 No. 764 | art. 25C(3) | words substituted | Dogs (Amendment) Act (Northern Ireland) 2011 | 2011 c. 9 | s. 5(2) | Yes | |
| The Dogs (Northern Ireland) Order 1983 | 1983 No. 764 | art. 25C(4) | inserted | Dogs (Amendment) Act (Northern Ireland) 2011 | 2011 c. 9 | s. 5(3) | Yes | |
| The Dogs (Northern Ireland) Order 1983 | 1983 No. 764 | art. 28 | substituted | Dogs (Amendment) Act (Northern Ireland) 2011 | 2011 c. 9 | s. 6 | Yes | |
| The Dogs (Northern Ireland) Order 1983 | 1983 No. 764 | art. 29 | substituted | Dogs (Amendment) Act (Northern Ireland) 2011 | 2011 c. 9 | s. 7 | Yes | |
| The Dogs (Northern Ireland) Order 1983 | 1983 No. 764 | art. 31(1)(f) | inserted | Dogs (Amendment) Act (Northern Ireland) 2011 | 2011 c. 9 | s. 2(2) | Yes | |
| The Dogs (Northern Ireland) Order 1983 | 1983 No. 764 | art. 31(1A) | inserted | Dogs (Amendment) Act (Northern Ireland) 2011 | 2011 c. 9 | s. 2(3) | Yes | |
| The Dogs (Northern Ireland) Order 1983 | 1983 No. 764 | art. 33(1B) | inserted | Dogs (Amendment) Act (Northern Ireland) 2011 | 2011 c. 9 | s. 9(2) | Yes | |
| The Dogs (Northern Ireland) Order 1983 | 1983 No. 764 | art. 33A(1) | word substituted | Dogs (Amendment) Act (Northern Ireland) 2011 | 2011 c. 9 | Sch. 1 para. 3 | Yes | |
| The Dogs (Northern Ireland) Order 1983 | 1983 No. 764 | art. 35(1)(da)(db) | inserted | Dogs (Amendment) Act (Northern Ireland) 2011 | 2011 c. 9 | s. 11(2) | Yes | |
| The Dogs (Northern Ireland) Order 1983 | 1983 No. 764 | art. 35(2) | words repealed | Dogs (Amendment) Act (Northern Ireland) 2011 | 2011 c. 9 | Sch. 2 | Yes | |
| The Dogs (Northern Ireland) Order 1983 | 1983 No. 764 | art. 37 | substituted | Dogs (Amendment) Act (Northern Ireland) 2011 | 2011 c. 9 | s. 12 | Yes | |
| The Dogs (Northern Ireland) Order 1983 | 1983 No. 764 | art. 37A | inserted | Dogs (Amendment) Act (Northern Ireland) 2011 | 2011 c. 9 | s. 13 | Yes | |
| The Dogs (Northern Ireland) Order 1983 | 1983 No. 764 | art. 38 | substituted | Dogs (Amendment) Act (Northern Ireland) 2011 | 2011 c. 9 | s. 14 | Yes | |
| The Dogs (Northern Ireland) Order 1983 | 1983 No. 764 | art. 42(1)(c) and word | inserted | Dogs (Amendment) Act (Northern Ireland) 2011 | 2011 c. 9 | s. 10 | Yes | |
| The Dogs (Northern Ireland) Order 1983 | 1983 No. 764 | art. 46 | words repealed | Dogs (Amendment) Act (Northern Ireland) 2011 | 2011 c. 9 | Sch. 2 | Yes | |
| The Dogs (Northern Ireland) Order 1983 | 1983 No. 764 | art. 47(e) and word | inserted | Dogs (Amendment) Act (Northern Ireland) 2011 | 2011 c. 9 | Sch. 1 para. 4 | Yes | |
| The Dogs (Northern Ireland) Order 1983 | 1983 No. 764 | art. 54 | substituted | Dogs (Amendment) Act (Northern Ireland) 2011 | 2011 c. 9 | s. 15 | Yes | |
| The Dogs (Northern Ireland) Order 1983 | 1983 No. 764 | art. 55 | repealed | Dogs (Amendment) Act (Northern Ireland) 2011 | 2011 c. 9 | Sch. 1 para. 5 Sch. 2 | Yes | |
| The Dogs (Northern Ireland) Order 1983 | 1983 No. 764 | art. 30A-30F and cross-heading | inserted | Dogs (Amendment) Act (Northern Ireland) 2011 | 2011 c. 9 | s. 8 | Yes | |
| The Dangerous Dogs (Northern Ireland) Order 1991 | 1991 No. 2292 | art. 4 | repealed | Dogs (Amendment) Act (Northern Ireland) 2011 | 2011 c. 9 | Sch. 2 | Yes | |
| The Dangerous Dogs (Northern Ireland) Order 1991 | 1991 No. 2292 | art. 7(3)(4) | repealed | Dogs (Amendment) Act (Northern Ireland) 2011 | 2011 c. 9 | Sch. 2 | Yes | |
| Dogs (Amendment) Act (Northern Ireland) | 2001 c. 1 | s. 2(1) | repealed | Dogs (Amendment) Act (Northern Ireland) 2011 | 2011 c. 9 | Sch. 2 | Yes | |
| Dogs (Amendment) Act (Northern Ireland) | 2001 c. 1 | s. 2(2) | words substitued | Dogs (Amendment) Act (Northern Ireland) 2011 | 2011 c. 9 | Sch. 1 para. 6 | Yes | |
| Dogs (Amendment) Act (Northern Ireland) | 2001 c. 1 | s. 3 | repealed | Dogs (Amendment) Act (Northern Ireland) 2011 | 2011 c. 9 | Sch. 1 para. 7 Sch. 2 | Yes | |
| Dogs (Amendment) Act (Northern Ireland) | 2001 c. 1 | s. 4 | repealed | Dogs (Amendment) Act (Northern Ireland) 2011 | 2011 c. 9 | Sch. 1 para. 7 Sch. 2 | Yes | |