Gabungan Parti Sarawak (GPS) remains firm in its support of Prime Minister Muhyiddin Yassin, said Parti Pesaka Bumiputera Bersatu (PBB) secretary-general Alexander Nanta Linggi.

Meanwhile, PBB supreme council member Wan Junaidi Tuanku Jaafar said the rumblings of another change in the federal government is merely “the madness of trying to assume leadership of the government”.