Urewera Four member Tame Iti says he has thrown his cellphone away because of his suspicions of police surveillance.
Iti was found guilty of several firearms charges in March with Emily Bailey, Urs Signer and Te Rangikaiwhiria Kemara over the Urewera raids of 2007.
A decision due today is expected to reveal he will not be retried on a charge of belonging to an organised criminal group with objectives including murder, arson and using guns against police.
Iti yesterday claimed the Search and Surveillance Act, passed this year, makes him an easier target for police.
"I've thrown my phone away to stop them keeping a tab of me using the phone as a GPS. It's always a possibility they will always be monitoring my location ... they can do it under that new law.