| The Welfare of Animals at the Time of Killing (Scotland) Regulations 2012 | 2012 No. 321 | reg. 2(1) | words substituted | The Welfare of Animals at the Time of Killing (Scotland) Amendment Regulations 2015 | 2015 No. 161 | reg. 2(2) | Yes | |
| The Welfare of Animals at the Time of Killing (Scotland) Regulations 2012 | 2012 No. 321 | reg. 2(1) | words inserted | The Animal Health and Welfare and Official Controls (Animals, Feed and Food) (EU Exit) (Scotland) (Amendment) Regulations 2019 | 2019 No. 288 | reg. 6 | Yes | |
| The Welfare of Animals at the Time of Killing (Scotland) Regulations 2012 | 2012 No. 321 | reg. 2(1) | words substituted | The Animal Health and Welfare and Official Controls (Agriculture) (EU Exit) (Scotland) (Amendment) Regulations 2020 | 2020 No. 380 | reg. 2 | Yes | |
| The Welfare of Animals at the Time of Killing (Scotland) Regulations 2012 | 2012 No. 321 | reg. 2(1) | words inserted | The Animal Welfare and Food Safety (International Professional Qualification Recognition Agreement Implementation) (Miscellaneous Amendment) (Scotland) Regulations 2023 | 2023 No. 312 | reg. 2(2)(a) | Yes | |
| The Welfare of Animals at the Time of Killing (Scotland) Regulations 2012 | 2012 No. 321 | reg. 2(1) | word omitted | The Animal Welfare and Food Safety (International Professional Qualification Recognition Agreement Implementation) (Miscellaneous Amendment) (Scotland) Regulations 2023 | 2023 No. 312 | reg. 2(2)(b)(i) | Yes | |
| The Welfare of Animals at the Time of Killing (Scotland) Regulations 2012 | 2012 No. 321 | reg. 2(1) | words inserted | The Animal Welfare and Food Safety (International Professional Qualification Recognition Agreement Implementation) (Miscellaneous Amendment) (Scotland) Regulations 2023 | 2023 No. 312 | reg. 2(2)(b)(ii) | Yes | |
| The Welfare of Animals at the Time of Killing (Scotland) Regulations 2012 | 2012 No. 321 | reg. 2(1) | words substituted | The Education (Scotland) Act 2025 (Consequential Provisions) Regulations 2025 | 2025 No. 385 | sch. para. 6 | Not yet | |
| The Welfare of Animals at the Time of Killing (Scotland) Regulations 2012 | 2012 No. 321 | reg. 3(1) | words substituted | The Food (Scotland) Act 2015 (Consequential and Transitional Provisions) Order 2015 | 2015 No. 100 | art. 2 Sch. para. 33 | Yes | |
| The Welfare of Animals at the Time of Killing (Scotland) Regulations 2012 | 2012 No. 321 | reg. 3(1)(b)(iii) | words substituted | The Official Controls (Agriculture etc.) (Scotland) Regulations 2019 | 2019 No. 412 | reg. 26 | Yes | |
| The Welfare of Animals at the Time of Killing (Scotland) Regulations 2012 | 2012 No. 321 | reg. 8(a) | substituted | The Animal Health and Welfare and Official Controls (Animals, Feed and Food) (EU Exit) (Scotland) (Amendment) Regulations 2019 | 2019 No. 288 | reg. 3 | Yes | |
| The Welfare of Animals at the Time of Killing (Scotland) Regulations 2012 | 2012 No. 321 | reg. 13(1)(b) | words omitted | The Animal Welfare (EU Exit) (Scotland) (Amendment) Regulations 2019 | 2019 No. 34 | reg. 6(2) | Yes | |
| The Welfare of Animals at the Time of Killing (Scotland) Regulations 2012 | 2012 No. 321 | reg. 18(2) | words substituted | The Food (Scotland) Act 2015 (Consequential and Transitional Provisions) Order 2015 | 2015 No. 100 | art. 2 Sch. para. 33 | Yes | |
| The Welfare of Animals at the Time of Killing (Scotland) Regulations 2012 | 2012 No. 321 | reg. 19(3) | words omitted | The Animal Welfare (EU Exit) (Scotland) (Amendment) Regulations 2019 | 2019 No. 34 | reg. 6(3) | Yes | |
| The Welfare of Animals at the Time of Killing (Scotland) Regulations 2012 | 2012 No. 321 | reg. 25(1A)(1B) | inserted | The Animal Welfare and Food Safety (International Professional Qualification Recognition Agreement Implementation) (Miscellaneous Amendment) (Scotland) Regulations 2023 | 2023 No. 312 | reg. 2(3) | Yes | |
| The Welfare of Animals at the Time of Killing (Scotland) Regulations 2012 | 2012 No. 321 | reg. 30(2)(ba) | inserted | The Welfare of Animals at the Time of Killing (Scotland) Amendment Regulations 2012 | 2012 No. 355 | reg. 2(2) | Yes | |
| The Welfare of Animals at the Time of Killing (Scotland) Regulations 2012 | 2012 No. 321 | Sch. 1 para. 9 cross-heading | word substituted | The Welfare of Animals at the Time of Killing (Scotland) Amendment Regulations 2012 | 2012 No. 355 | reg. 2(3)(a)(i) | Yes | |
| The Welfare of Animals at the Time of Killing (Scotland) Regulations 2012 | 2012 No. 321 | Sch. 1 para. 9(1) | word substituted | The Welfare of Animals at the Time of Killing (Scotland) Amendment Regulations 2012 | 2012 No. 355 | reg. 2(3)(a)(ii) | Yes | |
| The Welfare of Animals at the Time of Killing (Scotland) Regulations 2012 | 2012 No. 321 | Sch. 1 para. 9(1)(a) | word substituted | The Welfare of Animals at the Time of Killing (Scotland) Amendment Regulations 2012 | 2012 No. 355 | reg. 2(3)(a)(iii) | Yes | |
| The Welfare of Animals at the Time of Killing (Scotland) Regulations 2012 | 2012 No. 321 | Sch. 1 para. 9(1)(b) | word substituted | The Welfare of Animals at the Time of Killing (Scotland) Amendment Regulations 2012 | 2012 No. 355 | reg. 2(3)(a)(iv) | Yes | |
| The Welfare of Animals at the Time of Killing (Scotland) Regulations 2012 | 2012 No. 321 | Sch. 1 para. 9(1)(c) | word substituted | The Welfare of Animals at the Time of Killing (Scotland) Amendment Regulations 2012 | 2012 No. 355 | reg. 2(3)(a)(v) | Yes | |
| The Welfare of Animals at the Time of Killing (Scotland) Regulations 2012 | 2012 No. 321 | Sch. 1 para. 9(1)(d) | word substituted | The Welfare of Animals at the Time of Killing (Scotland) Amendment Regulations 2012 | 2012 No. 355 | reg. 2(3)(a)(vi) | Yes | |
| The Welfare of Animals at the Time of Killing (Scotland) Regulations 2012 | 2012 No. 321 | Sch. 1 para. 9(2) | word substituted | The Welfare of Animals at the Time of Killing (Scotland) Amendment Regulations 2012 | 2012 No. 355 | reg. 2(3)(a)(vii) | Yes | |
| The Welfare of Animals at the Time of Killing (Scotland) Regulations 2012 | 2012 No. 321 | Sch. 1 para. 10 | word substituted | The Welfare of Animals at the Time of Killing (Scotland) Amendment Regulations 2012 | 2012 No. 355 | reg. 2(3)(b)(i) | Yes | |
| The Welfare of Animals at the Time of Killing (Scotland) Regulations 2012 | 2012 No. 321 | Sch. 1 para. 10 | word substituted | The Welfare of Animals at the Time of Killing (Scotland) Amendment Regulations 2012 | 2012 No. 355 | reg. 2(3)(b)(ii) | Yes | |
| The Welfare of Animals at the Time of Killing (Scotland) Regulations 2012 | 2012 No. 321 | Sch. 1 para. 11 cross-heading | word substituted | The Welfare of Animals at the Time of Killing (Scotland) Amendment Regulations 2012 | 2012 No. 355 | reg. 2(3)(c)(i) | Yes | |
| The Welfare of Animals at the Time of Killing (Scotland) Regulations 2012 | 2012 No. 321 | Sch. 1 para. 11(1) | word substituted | The Welfare of Animals at the Time of Killing (Scotland) Amendment Regulations 2012 | 2012 No. 355 | reg. 2(3)(c)(ii) | Yes | |
| The Welfare of Animals at the Time of Killing (Scotland) Regulations 2012 | 2012 No. 321 | Sch. 1 para. 11(1)(a) | word substituted | The Welfare of Animals at the Time of Killing (Scotland) Amendment Regulations 2012 | 2012 No. 355 | reg. 2(3)(c)(iii) | Yes | |
| The Welfare of Animals at the Time of Killing (Scotland) Regulations 2012 | 2012 No. 321 | Sch. 1 para. 11(1)(b) | word substituted | The Welfare of Animals at the Time of Killing (Scotland) Amendment Regulations 2012 | 2012 No. 355 | reg. 2(3)(c)(iv) | Yes | |
| The Welfare of Animals at the Time of Killing (Scotland) Regulations 2012 | 2012 No. 321 | Sch. 1 para. 11(1)(d) | word substituted | The Welfare of Animals at the Time of Killing (Scotland) Amendment Regulations 2012 | 2012 No. 355 | reg. 2(3)(c)(v) | Yes | |
| The Welfare of Animals at the Time of Killing (Scotland) Regulations 2012 | 2012 No. 321 | Sch. 1 para. 11(2) | substituted for Sch. 1 para. 11(2)(3) | The Welfare of Animals at the Time of Killing (Scotland) Amendment Regulations 2012 | 2012 No. 355 | reg. 2(3)(c)(vi) | Yes | |
| The Welfare of Animals at the Time of Killing (Scotland) Regulations 2012 | 2012 No. 321 | Sch. 1 para. 6(1)(a) | words substituted | The Welfare of Animals at the Time of Killing (Scotland) Amendment Regulations 2015 | 2015 No. 161 | reg. 2(3)(a) | Yes | |
| The Welfare of Animals at the Time of Killing (Scotland) Regulations 2012 | 2012 No. 321 | Sch. 1 para. 6(2) | words inserted | The Welfare of Animals at the Time of Killing (Scotland) Amendment Regulations 2015 | 2015 No. 161 | reg. 2(3)(b) | Yes | |
| The Welfare of Animals at the Time of Killing (Scotland) Regulations 2012 | 2012 No. 321 | Sch. 5 Pt. 1 Table | word substituted | The Welfare of Animals at the Time of Killing (Scotland) Amendment Regulations 2012 | 2012 No. 355 | reg. 2(4) | Yes | |