About systematization signs undue advantage, as the subject of giving the criminal code of Ukraine
A systematic analysis of legislative definition of criminal law concept of illegal benefit is conducted in the article. Attention applies on the inconsistence of exposition of separate positions of this legislative definition in notes to the corresponding articles of criminal law norms. Systematization of signs of illegal benefit offers on maintenance, and also by the level of generalization. Conclusions are reasonable about importance of approach of the systems to interpretation of concept of illegal benefit as article of subornation after the criminal code of Ukraine.