| Marriage Act 1949 | 1949 c. 76 | Sch. 1 | modified | The Human Fertilisation and Embryology (Parental Orders) Regulations 2010 | 2010 No. 985 | reg. 5 Sch. 4 | Yes | |
| Succession (Scotland) Act 1964 | 1964 c. 41 | s. 37(1) | modified | The Human Fertilisation and Embryology (Parental Orders) Regulations 2010 | 2010 No. 985 | reg. 5 Sch. 4 | Yes | |
| Registration of Births, Deaths and Marriages (Scotland) Act 1965 | 1965 c. 49 | s. 39E(5) | modified | The Human Fertilisation and Embryology (Parental Orders) Regulations 2010 | 2010 No. 985 | reg. 5 Sch. 4 | Yes | |
| Registration of Births, Deaths and Marriages (Scotland) Act 1965 | 1965 c. 49 | s. 43(1) | modified | The Human Fertilisation and Embryology (Parental Orders) Regulations 2010 | 2010 No. 985 | reg. 5 Sch. 4 | Yes | |
| Births and Deaths Registration (Northern Ireland) Order 1976 | 1976 No. 1041 | art. 37 | modified | The Human Fertilisation and Embryology (Parental Orders) Regulations 2010 | 2010 No. 985 | reg. 5 Sch. 4 | Yes | |
| Magistrates' Courts Act 1980 | 1980 c. 43 | s. 65(1)(h) | modified | The Human Fertilisation and Embryology (Parental Orders) Regulations 2010 | 2010 No. 985 | reg. 5 Sch. 4 | Yes | |
| Senior Courts Act 1981 | 1981 c. 54 | Sch. 1 para. 3 | modified | The Human Fertilisation and Embryology (Parental Orders) Regulations 2010 | 2010 No. 985 | reg. 5 Sch. 4 | Yes | |
| British Nationality Act 1981 | 1981 c. 61 | s. 1(5)(a) | modified | The Human Fertilisation and Embryology (Parental Orders) Regulations 2010 | 2010 No. 985 | reg. 5 Sch. 4 | Yes | |
| British Nationality Act 1981 | 1981 c. 61 | s. 1(5A)(a) | modified | The Human Fertilisation and Embryology (Parental Orders) Regulations 2010 | 2010 No. 985 | reg. 5 Sch. 4 | Yes | |
| Foster Children (Scotland) Act 1984 | 1984 c. 56 | s. 2(5)(a) | modified | The Human Fertilisation and Embryology (Parental Orders) Regulations 2010 | 2010 No. 985 | reg. 5 Sch. 4 | Yes | |
| Child Abduction and Custody Act 1985 | 1985 c. 60 | Sch. 3 para. 5(vii) | modified | The Human Fertilisation and Embryology (Parental Orders) Regulations 2010 | 2010 No. 985 | reg. 5 Sch. 4 | Yes | |
| Family Law Act 1986 | 1986 c. 55 | s. 1(1)(b)(x) | modified | The Human Fertilisation and Embryology (Parental Orders) Regulations 2010 | 2010 No. 985 | reg. 5 Sch. 4 | Yes | |
| The Adoption (Northern Ireland) Order 1987 | 1987 No. 2203 | art. 2(1)-(2D) | applied (with modifications) | The Human Fertilisation and Embryology (Parental Orders) Regulations 2010 | 2010 No. 985 | reg. 3 Sch. 2 | Yes | |
| The Adoption (Northern Ireland) Order 1987 | 1987 No. 2203 | art. 2(4) | applied (with modifications) | The Human Fertilisation and Embryology (Parental Orders) Regulations 2010 | 2010 No. 985 | reg. 3 Sch. 2 | Yes | |
| The Adoption (Northern Ireland) Order 1987 | 1987 No. 2203 | art. 9 | applied (with modifications) | The Human Fertilisation and Embryology (Parental Orders) Regulations 2010 | 2010 No. 985 | reg. 3 Sch. 2 | Yes | |
| The Adoption (Northern Ireland) Order 1987 | 1987 No. 2203 | art. 12(1)-(4) | applied (with modifications) | The Human Fertilisation and Embryology (Parental Orders) Regulations 2010 | 2010 No. 985 | reg. 3 Sch. 2 | Yes | |
| The Adoption (Northern Ireland) Order 1987 | 1987 No. 2203 | art. 25(1) | applied (with modifications) | The Human Fertilisation and Embryology (Parental Orders) Regulations 2010 | 2010 No. 985 | reg. 3 Sch. 2 | Yes | |
| The Adoption (Northern Ireland) Order 1987 | 1987 No. 2203 | art. 28(1) | applied (with modifications) | The Human Fertilisation and Embryology (Parental Orders) Regulations 2010 | 2010 No. 985 | reg. 3 Sch. 2 | Yes | |
| The Adoption (Northern Ireland) Order 1987 | 1987 No. 2203 | art. 28(3) | applied (with modifications) | The Human Fertilisation and Embryology (Parental Orders) Regulations 2010 | 2010 No. 985 | reg. 3 Sch. 2 | Yes | |
| The Adoption (Northern Ireland) Order 1987 | 1987 No. 2203 | art. 30 | applied (with modifications) | The Human Fertilisation and Embryology (Parental Orders) Regulations 2010 | 2010 No. 985 | reg. 3 Sch. 2 | Yes | |
| The Adoption (Northern Ireland) Order 1987 | 1987 No. 2203 | art. 40(1)(a) | applied (with modifications) | The Human Fertilisation and Embryology (Parental Orders) Regulations 2010 | 2010 No. 985 | reg. 3 Sch. 2 | Yes | |
| The Adoption (Northern Ireland) Order 1987 | 1987 No. 2203 | art. 40(2)(3)(4) | applied (with modifications) | The Human Fertilisation and Embryology (Parental Orders) Regulations 2010 | 2010 No. 985 | reg. 3 Sch. 2 | Yes | |
| The Adoption (Northern Ireland) Order 1987 | 1987 No. 2203 | art. 40(6) | applied (with modifications) | The Human Fertilisation and Embryology (Parental Orders) Regulations 2010 | 2010 No. 985 | reg. 3 Sch. 2 | Yes | |
| The Adoption (Northern Ireland) Order 1987 | 1987 No. 2203 | art. 42 | applied (with modifications) | The Human Fertilisation and Embryology (Parental Orders) Regulations 2010 | 2010 No. 985 | reg. 3 Sch. 2 | Yes | |
| The Adoption (Northern Ireland) Order 1987 | 1987 No. 2203 | art. 44 | applied (with modifications) | The Human Fertilisation and Embryology (Parental Orders) Regulations 2010 | 2010 No. 985 | reg. 3 Sch. 2 | Yes | |
| The Adoption (Northern Ireland) Order 1987 | 1987 No. 2203 | art. 45 | applied (with modifications) | The Human Fertilisation and Embryology (Parental Orders) Regulations 2010 | 2010 No. 985 | reg. 3 Sch. 2 | Yes | |
| The Adoption (Northern Ireland) Order 1987 | 1987 No. 2203 | art. 46 | applied (with modifications) | The Human Fertilisation and Embryology (Parental Orders) Regulations 2010 | 2010 No. 985 | reg. 3 Sch. 2 | Yes | |
| The Adoption (Northern Ireland) Order 1987 | 1987 No. 2203 | art. 47(1)(2) | applied (with modifications) | The Human Fertilisation and Embryology (Parental Orders) Regulations 2010 | 2010 No. 985 | reg. 3 Sch. 2 | Yes | |
| The Adoption (Northern Ireland) Order 1987 | 1987 No. 2203 | art. 50 | applied (with modifications) | The Human Fertilisation and Embryology (Parental Orders) Regulations 2010 | 2010 No. 985 | reg. 3 Sch. 2 | Yes | |
| The Adoption (Northern Ireland) Order 1987 | 1987 No. 2203 | art. 51(1) | applied (with modifications) | The Human Fertilisation and Embryology (Parental Orders) Regulations 2010 | 2010 No. 985 | reg. 3 Sch. 2 | Yes | |
| The Adoption (Northern Ireland) Order 1987 | 1987 No. 2203 | art. 51(3)(4) | applied (with modifications) | The Human Fertilisation and Embryology (Parental Orders) Regulations 2010 | 2010 No. 985 | reg. 3 Sch. 2 | Yes | |
| The Adoption (Northern Ireland) Order 1987 | 1987 No. 2203 | art. 51(6)(7) | applied (with modifications) | The Human Fertilisation and Embryology (Parental Orders) Regulations 2010 | 2010 No. 985 | reg. 3 Sch. 2 | Yes | |
| The Adoption (Northern Ireland) Order 1987 | 1987 No. 2203 | art. 52(1)-(4) | applied (with modifications) | The Human Fertilisation and Embryology (Parental Orders) Regulations 2010 | 2010 No. 985 | reg. 3 Sch. 2 | Yes | |
| The Adoption (Northern Ireland) Order 1987 | 1987 No. 2203 | art. 52(6) | applied (with modifications) | The Human Fertilisation and Embryology (Parental Orders) Regulations 2010 | 2010 No. 985 | reg. 3 Sch. 2 | Yes | |
| The Adoption (Northern Ireland) Order 1987 | 1987 No. 2203 | art. 53(1)(2) | applied (with modifications) | The Human Fertilisation and Embryology (Parental Orders) Regulations 2010 | 2010 No. 985 | reg. 3 Sch. 2 | Yes | |
| The Adoption (Northern Ireland) Order 1987 | 1987 No. 2203 | art. 54(1)(2) | applied (with modifications) | The Human Fertilisation and Embryology (Parental Orders) Regulations 2010 | 2010 No. 985 | reg. 3 Sch. 2 | Yes | |
| The Adoption (Northern Ireland) Order 1987 | 1987 No. 2203 | art. 54(4)(5) | applied (with modifications) | The Human Fertilisation and Embryology (Parental Orders) Regulations 2010 | 2010 No. 985 | reg. 3 Sch. 2 | Yes | |
| The Adoption (Northern Ireland) Order 1987 | 1987 No. 2203 | art. 62(1) | applied (with modifications) | The Human Fertilisation and Embryology (Parental Orders) Regulations 2010 | 2010 No. 985 | reg. 3 Sch. 2 | Yes | |
| The Adoption (Northern Ireland) Order 1987 | 1987 No. 2203 | art. 63(1)(2) | applied (with modifications) | The Human Fertilisation and Embryology (Parental Orders) Regulations 2010 | 2010 No. 985 | reg. 3 Sch. 2 | Yes | |
| The Adoption (Northern Ireland) Order 1987 | 1987 No. 2203 | art. 64(3) | applied (with modifications) | The Human Fertilisation and Embryology (Parental Orders) Regulations 2010 | 2010 No. 985 | reg. 3 Sch. 2 | Yes | |
| The Adoption (Northern Ireland) Order 1987 | 1987 No. 2203 | art. 65 | applied (with modifications) | The Human Fertilisation and Embryology (Parental Orders) Regulations 2010 | 2010 No. 985 | reg. 3 Sch. 2 | Yes | |
| The Adoption (Northern Ireland) Order 1987 | 1987 No. 2203 | art. 66 | applied (with modifications) | The Human Fertilisation and Embryology (Parental Orders) Regulations 2010 | 2010 No. 985 | reg. 3 Sch. 2 | Yes | |
| The Adoption (Northern Ireland) Order 1987 | 1987 No. 2203 | art. 68 | applied (with modifications) | The Human Fertilisation and Embryology (Parental Orders) Regulations 2010 | 2010 No. 985 | reg. 3 Sch. 2 | Yes | |
| The Adoption (Northern Ireland) Order 1987 | 1987 No. 2203 | Sch. 2 | applied (with modifications) | The Human Fertilisation and Embryology (Parental Orders) Regulations 2010 | 2010 No. 985 | reg. 3 Sch. 2 | Yes | |
| Children Act 1989 | 1989 c. 41 | s. 94 | modified | The Human Fertilisation and Embryology (Parental Orders) Regulations 2010 | 2010 No. 985 | reg. 6 | Yes | |
| Children Act 1989 | 1989 c. 41 | Sch. 8 para. 5 | modified | The Human Fertilisation and Embryology (Parental Orders) Regulations 2010 | 2010 No. 985 | reg. 5 Sch. 4 | Yes | |
| Human Fertilisation and Embryology Act 1990 | 1990 c. 37 | s. 27(2) | modified | The Human Fertilisation and Embryology (Parental Orders) Regulations 2010 | 2010 No. 985 | reg. 5 Sch. 4 | Yes | |
| Human Fertilisation and Embryology Act 1990 | 1990 c. 37 | s. 28(5)(c) | modified | The Human Fertilisation and Embryology (Parental Orders) Regulations 2010 | 2010 No. 985 | reg. 5 Sch. 4 | Yes | |
| Judicial Pensions and Retirement Act 1993 | 1993 c. 8 | s. 6(2)(c)(d) | modified | The Human Fertilisation and Embryology (Parental Orders) Regulations 2010 | 2010 No. 985 | reg. 5 Sch. 4 | Yes | |
| Judicial Pensions and Retirement Act 1993 | 1993 c. 8 | s. 6(5) | modified | The Human Fertilisation and Embryology (Parental Orders) Regulations 2010 | 2010 No. 985 | reg. 5 Sch. 4 | Yes | |