The single-day Parliament sitting on May 18 was valid as it abided by the Federal Constitution and the Dewan Rakyat standing orders, stated an affidavit filed on behalf of Prime Minister Muhyiddin Yassin.

The affidavit, signed by Dewan Rakyat secretary Nizam Mydin Bacha Mydin, was filed at the Kuala Lumpur High Court Registry on June 22.

The court document was filed in answer to...