Following the Constitutional Court’s decision in Glenister II, which held that the state is obliged to establish an adequately independent anti-corruption entity, Parliament amended the South African Police Service Act 68 of 1995 through the South African Police Service Amendment Act 10 of 2012. The amendments regulated the structure, mandate and oversight of the Directorate for Priority Crime Investigation (DPCI or ‘Hawks’), located within the South African Police Service (SAPS). Hugh Glenister challenged the amended legislative scheme in its entirety, arguing that locating the DPCI within SAPS rendered it insufficiently independent and unconstitutional. The Helen Suzman Foundation (HSF) separately challenged specific provisions of the amended SAPS Act, contending that they undermined the structural and operational independence of the DPCI. The Western Cape High Court dismissed Glenister’s application, struck out his additional evidence, but upheld parts of HSF’s challenge and declared certain sections unconstitutional. The matter came before the Constitutional Court for confirmation of invalidity and for leave to appeal.