Any person who is in receipt of a New Zealand benefit by virtue of Article 7, Article 8 or Article 9 of the 1990 Agreement at the date of termination of that Agreement, shall continue to be entitled to receive that benefit at the rate provided under the 1990 Agreement but a person who is in receipt of New Zealand superannuation at the rate payable to a person who has a spouse who does not qualify for New Zealand superannuation in his or her own right, shall cease to be entitled to that rate when his or her spouse reaches the age of 65 years.