Section 21(1)(b): substituted, on 26 April 2005, by section 7 of the Relationships (Statutory References) Act 2005 (2005 No 3).
Section 21(1)(h)(vi): amended, on 10 May 2022, by section 5 of the Human Rights (Disability Assist Dogs Non-Discrimination) Amendment Act 2022 (2022 No 18).
Section 21(1)(i)(i): amended, on 21 April 2005, by section 9(1) of the New Zealand Superannuation and Retirement Income Amendment Act 2005 (2005 No 42).
Section 21(1)(i)(i): amended, on 12 October 2001, by section 77 of the New Zealand Superannuation Act 2001 (2001 No 84).
Section 21(1)(k)(ii): substituted, on 1 July 1999, by section 415(1) of the Accident Insurance Act 1998 (1998 No 114).
Section 21(1)(k)(ii): amended, on 26 November 2018, by section 459 of the Social Security Act 2018 (2018 No 32).
Section 21(1)(k)(ii): amended, on 3 March 2010, pursuant to section 5(1)(b) of the Accident Compensation Amendment Act 2010 (2010 No 1).
Section 21(1)(l)(iii): amended, on 26 April 2005, by section 7 of the Relationships (Statutory References) Act 2005 (2005 No 3).