Supreme Court corrects lower court error in criminal proceedings under Section 9 of Chapter 11 of the Criminal Procedure Act.

The Supreme Court of Finland corrected a procedural error made by the lower court regarding the correction of a trial mistake. The applicant argued that the lower court failed to properly address a specific defect in the criminal proceedings under the relevant statute. The court ruled in favor of the applicant, affirming the authority to correct such errors to ensure procedural justice.