Malaysia on Thursday rejected Vietnam's request to free a woman accused of the murder of Kim Jong-Un's half-brother.
Vietnam's call had followed Monday's surprise release of an Indonesian woman, who had been accused along with Vietnamese national Doan Thi Huong.
A court set April 1 for her trial to resume.
Huong and Siti Aisyah were charged with killing Kim Jong-Nam by smearing his face with VX poison at Kuala Lumpur airport in February 2017.

Trump says operation to reopen Strait of Hormuz will be 'paused'
Hantavirus-hit cruise ship to head to Spain after being granted permission
Russian attacks kill 27 before deadline for ceasefire proposed by Kyiv
Eight dead in fire at shopping centre west of Tehran, Iranian media say
Trump says Iran should wave the white flag of surrender
