The comments were the first sign of tension in the royal commission between the NSW Police Force, which had three officers injured in the Bondi Beach attack last December, and the AFP or ASIO.
A top counterterrorism police officer says Australia's intelligence agencies need to get on the same page regarding their level of information sharing.
AARON PATRICK: ASIO boss Mike Burgess was not required to explain if ASIO could have done more to prevent the worst terrorist attack in Australian history.
A royal commission will publicly examine intelligence leading up to the Bondi massacre, but large parts of the probe will remain hidden from the public.