9 players from the provisional list were sent home. They are goalkeeper Tran Nguyen Manh (SLNA), defenders A Hoang (HAGL) and Nguyen Cong Thanh (Ho Chi Minh City), midfielders To Van Vu (B. Binh Duong), Luong Xuan Truong (HAGL), Vo Huy Toan (SHB Da Nang), and Dang Anh Tuan (SHB Da Nang), and strikers Ha Minh Tuan (SHB Da Nang) and Mac Hong Quan (Than Quang Ninh). 

Midfielder Ngo Hoang Thinh (Ho Chi Minh City) was dismissed because of keratitis.

Most of the unqualified players are treating  injuries.

Park added U22 forwards Nguyen Trong Hung and Nguyen Tien Linh and Viettel striker Viet Phong to the national team. 

Foreign-based goalie Dang Van Lam returned to Vietnam on Thursday while Hanoi FC players will join the squad on Saturday following the second leg of the AFC Cup 2019 final in North Korea. Cong Phuong and Van Hau will fly back to Vietnam on Monday. 

Vietnam’s 25-man roster:

Goalkeepers (3):
Dang Van Lam (Muangthong United), Nguyen Tuan Manh (Sanna Khanh Hoa BVN), Pham Van Cuong (Quang Nam)
Defenders (8):
Tran Van Kien (Hanoi), Nguyen Thanh Chung (Hanoi), Do Duy Manh (Hanoi), Nguyen Huu Tuan (Ho Chi Minh City), Doan Van Hau (Heerenveen SC), Pham Xuan Manh (SLNA), Que Ngoc Hai (Viettel), Bui Tien Dung (Viettel)
Midfielders (8)
Nguyen Tuan Anh (HAGL), Vu Van Thanh (HAGL), Nguyen Phong Hong Duy (HAGL), Pham Duc Huy (Hanoi), Nguyen Quang Hai (Hanoi), Do Hung Dung (Hanoi), Nguyen Huy Hung ( Quang Nam), Nguyen Trong Hoang (Viettel)
Strikers (6)
Nguyen Van Toan (HAGL), Nguyen Cong Phuong (Sint Truidense), Nguyen Anh Duc (B. Binh Duong), Nguyen Viet Phong (Viettel), Nguyen Trong Hung (Thanh Hoa), Nguyen Tien Linh (B. Binh Duong)