With regard to the application of Article 44-3, paragraph (4) of the Amended Employees' Pension Insurance Act to an employees' old-age pension paid to a person all or part of whose period of having been an insured covered by employees' pension insurance is a period of having been a member of an employees' pension Fund, the phrase "and the amount calculated pursuant to the provisions of Article 46, paragraph (1)" in Article 44-3, paragraph (4) of the Amended Employees' Pension Insurance Act is deemed to be replaced with "and the amount calculated pursuant to the provisions of Article 46, paragraph (1) and the provisions of Article 46, paragraph (5) as it stood prior to the amendment by Article 1 of the Act Partially Amending the Employees' Pension Insurance Act, etc. for Ensuring the Soundness and Reliability of the Public Pension System (Act No. 63 of 2013) that remains in force pursuant to the provisions of Article 86, paragraph (1) of the Supplementary Provisions of that Act".