Can’t we just deport him quickly?

The Herald reports:

A man who defaced the MediaWorks building with anti-Paul Henry graffiti was the same man found guilty of shoving and spitting at him, it can now be revealed.

The incident at the Flower St premises came just hours after 35-year-old Diego Chavez was found guilty of assaulting the controversial presenter on December 2.

Christian Marcel Cebolledo-Gutierrez was charged with intentional damage following the incident and, though he missed his first Auckland District Court date, today he pleaded guilty.

Court documents showed the defendants shared the same date of birth and court staff confirmed they were the same person, using aliases.

He doesn’t speak English, so I’m assuming he is not a NZ citizen. As a recidivist offender can’t we just deport him quickly?