Treasury Laws Amendment (2019 Measures No. 1) Act 2019 (49 of 2019)
Schedule 4 Miscellaneous amendments
Part 2 Amendments commencing the first 1 January, 1 April, 1 July or 1 October to occur after Royal Assent
Income Tax Assessment Act 1997
88 Subsection 995-1(1) (definition of child care base week)
Repeal the definition.