A Hobart DJ and self-confessed anarchist accused of headbutting former Australian prime minister Tony Abbott has appeared briefly in court.
Astro Labe allegedly attacked Mr Abbott as he walked along the Hobart waterside on September 21 this year.
The 38-year-old was charged with causing harm to a Commonwealth public official and faces a maximum 10-year jail term if convicted.
He didn't enter a plea at Hobart Magistrates Court on Monday and was bailed to re-appear on January 18.
Mr Abbott claimed it was an orchestrated attack as part of the same-sex marriage debate.
Labe was wearing a 'yes' sticker when he encountered Mr Abbott, but insisted his actions were solely because of a "personal hatred" for the ex-PM.
Mr Abbott said he was left shocked and with a fat lip.
