Habits? We don't need no stinking habits.
Vitalmiro Vastos de Moura was acquitted of ordering the death of the environmental activist, Dorothy Stang.
But the court confirmed the conviction of a second suspect, Rayfran das Neves, who had confessed to shooting Ms Stang in 2005.
His sentence was increased by a year, to 28 years in prison.
Sister Dorothy campaigned for poor farmers' rights in Brazil, and to preserve the rainforest from loggers and developers.