Assigned to the 7th Amphibious Force in late April, "Robert Brazier" departed Leyte for Panay on 29 April and remained at Iloilo until 4 May. Then ordered back to Leyte, she prepared for the invasion of Mindanao. On 10 May, she screened to the seaward of the landing forces in Macajalar Bay. From 11 to 13 May, the destroyer escort patrolled in the Bay. On 14 May, she departed Mindanao for Cebu, whence she escorted supply ships back to the beachhead and from then, with few interruptions, she remained anchored in Maeajalar Bay until 9 August. Six days later, at Subic Bay, she received news of the Japanese acceptance of surrender terms.