Before revision: The incumbent Prime Minister, Malcolm Turnbull, did not run for the leadership position once the spill was declared.4 February 2020 NationalGovernment (coalition with Liberal Party)Michael McCormack Michael McCormack (Deputy Prime Minister) Barnaby Joyce ( Backbencher and former Deputy Prime Minister)McCormack defeated Barnaby Joyce.
After revision: The incumbent Prime Minister, Malcolm Turnbull, did not run for the leadership position once the spill was declared.4 February 2020 NationalGovernment (coalition with Liberal Party)Michael McCormack Michael McCormack (Deputy Prime Minister) Barnaby Joyce ( backbencher and former Deputy Prime Minister)McCormack defeated Barnaby Joyce.