There was no enza (only the convicts themselves were punished) if the convicts were Buddhist monks, ladies, public slaves, imperial tomb guards, Kunuhi (government-owned slave), or Shinuhi (privately-owned slave).
僧侶、婦人、官戸、陵戸、家人、公奴婢、私奴婢が犯人の場合、本人が刑されるだけで、縁座はなかった。