More than a 40 per cent of people caught committing drug offences in Northland never set foot in court for it.
Statistics released by police reveal 231 of last year's 549 drug offences in the region resulted in no court action and warnings were issued in 225 cases.
Lawyer Wayne McKean said reducing the number of convictions for smaller drug offences is an "excellent policy".
"A conviction is effectively a life-long black mark against you that impacts you in so many ways," he said. "It's such a negative thing. It can often be the beginning of a downward spiral just having one black mark against your name."
Drug Foundation executive director Ross Bell said fewer convictions for low-level drug offences is the right direction but the Government needs to make clearer policy changes into law.