Constitutional Court Procedure Act Article 90

(Transitional Rules on Proceedings of Pre-Commencement Pending Cases)Except otherwise provided in this Act, this Act applies to all the pending petitions before the Constitutional Court lodged before the coming into force of this Act. Notwithstanding, the admissibility of such petitions shall be decided in accordance with the Constitutional Interpretation Procedure Act, which this Act is to replace through wholesale revision.The provisions of Chapter 3, Section 1 and Chapter 8 shall apply mutatis mutandis to the petitions pending before the Constitutional Court under Article 5, Paragraph 1, Subparagraph 1, First Sentence and Subparagraph 3, First Sentence thereof, and Article 7, Paragraph 1, Subparagraph 1 of the Constitutional Interpretation Procedure Act filed before the coming into force of this Act.