On 26 January 2017, two PAF FA-50PHs conducted a nighttime attack on terrorist hideouts in Butig, Lanao del Sur in Mindanao, the first combat sorties flown by these aircraft. In June 2017, FA-50s were deployed to conduct airstrikes against Maute terrorists entrenched in the city of Marawi starting in May 2017. On 12 July 2017, an FA-50 was involved in a friendly fire incident during the battle of Marawi, when a bomb landed approximately 250 meters off target, killing two Philippine soldiers and injuring 11 more. Investigation resulted in clearing the aircrew and aircraft of fault and the type was allowed to return to active service in August.