In May 2006, 2,000 ADF personnel were again deployed to East Timor as part of Operation Astute, following unrest between elements of the Timor Leste Defence Force. Australian forces were involved in a number skirmishes during this time, including a heavy clash with rebels commanded by Alfredo Reinado at Same on 4 March 2007. However, by early-2010 the security situation had been stabilised and just 400 Australian personnel remained to train the local security forces as part of a small international force. Following a drawdown, the International Stabilisation Force commenced withdrawing from Timor-Leste in November 2012, a process which was completed in April 2013.