Members of the Mongrel Mob have been sent back to New Zealand after attempts to set up chapters in parts of Australia.
At least five members of the gang have been put back on a plane and deported in what is said to be a crackdown by local authorities to stamp out gangs there, according to The West Australian newspaper.
Among those deported is Joe Edmonds, said to be a senior leader, who was stopped at Perth Airport after officials found gang regalia in his luggage last year.
He was placed in immigration detention and had his visa cancelled on character grounds before being sent back to New Zealand, the newspaper says.
Authorities in Western Australia, in particular, are coming down hard on gangs in the area; as it appears to be a popular spot for wannabe gangsters trying to spread their affiliations.