Families, Community Services and Indigenous Affairs and Other Legislation (2006 Budget and Other Measures) Act 2006 (82 of 2006)
Schedule 7 Special disability trusts
Part 1 Amendment of the Social Security Act 1991
3 Subsection 23(1)
Insert:
sibling , of a person, includes a half-brother, half-sister, adoptive brother, adoptive sister, stepbrother or stepsister of the person, but does not include a foster-brother or foster-sister of the person.