The Tanjung Piai by-election proved that Umno and PAS' Muafakat Nasional pact is accepted by the people, said MCA president Wee Ka Siong.

"Our victory in Tanjung Piai proved that Muafakat Nasional, which was built on the spirit of opposition solidarity without sidelining any races, is truly accepted by the rakyat who love unity and political stability," he said.