Abdul Qadeer Khan, the father of Pakistan’s nuclear bomb and a central figure in a major nuclear smuggling ring, has been freed.

A brief order issued on 6 February by the Islamabad High Court released the 72-year-old metallurgist from house arrest. Khan had been confined since 2004, after confessing to selling Pakistani nuclear technology to Iran, North Korea, and Libya.

Khan’s freedom has gradually returned over the past year or so. While he remains a pariah in the West, he enjoys overwhelming public support in Pakistan, where he is revered as a national hero. He has given a few interviews in recent months, and even started his own website.

It’s a little unclear what happens next. The government has asked Khan to let them know if he’s planning any domestic travel, and there’s no word on whether he’ll be able to take trips abroad. In interviews he says he’s done with smuggling and will devote the remainder of his life to education.