Yakuza exclusion ordinances
Yakuza exclusion ordinances or Organized crime exclusion ordinances (暴力団排除条例, Bōryoku-dan Haijo Jōrei) is the Japanese collective term for ordinances or local laws that aim to cut the citizen–yakuza relationship. The intent is to shift from "the yakuza versus the police" to "the yakuza versus society".
Source: Wikipedia — Yakuza exclusion ordinances (CC BY-SA 4.0)