This article examines the reasons that prompted the legislator to grant pretrial investigation units the power to suspend banking operations. These reasons are linked to the need to more effec-tively combat criminal offenses committed using information and telecommunications technolo-gies. At the same time, it identifies shortcomings in the regulatory framework governing the sus-pension of banking operations. These shortcomings primarily stem from the complexity of these provisions, which creates difficulties in correctly interpreting the legislative language. Furthermore, it is noted that some amendments to the law are not so much normative expressions of the criminal procedure form as they are further rules for criminal procedure proceedings and document flow.