The study presents the role of the public prosecutor's office in historical, constitutional, systemic and functional aspects. The position of the public prosecutor in court proceedings has been significantly strengthened in subsequent amendments to the procedural criminal law. The powers entrusted to the public prosecutor relate in particular to the possibility of withdrawing the
indictment, obtaining and withdrawing a motion for prosecution, submitting an objection by the public prosecutor regarding the exclusion of the openness of the proceedings, objecting to the court's decision to apply the so-called conditional pre-trial detention and objection to the possibility of the court issuing a ferrous letter. The author evaluates the above changes negatively, empha-
sizing the constitutional prerogative of the court to administer justice.