Umar Patek, the bomb maker who helped assemble the devices used in the 2002 bombing in Bali, could walk free early from prison this year.
The Indonesian ministry of law and human rights regional office in East Java has proposed the early release after the ex-member of Jemaah Islamiyah, an Indonesian terror group linked to al-Qaida, completed two-thirds of his sentence, plus remissions.
A ministry spokesperson confirmed the proposal is in process.
He was also sentenced for his involvement in attacks on Jakarta churches on Christmas Eve 2000, in which 19 people were killed.
Patek admitted he helped make the bombs, but said he did not know how they would be used. Prosecutors argued that he helped to assemble the suicide vests, as well as the detonating cords and boosters connected to the explosives.
The Associated Press contributed to this report
