DAP's Sungai Pelek assemblyperson Ronnie Liu has voiced his objections to the idea of Pakatan Harapan choosing former premier Dr Mahathir Mohamad as its prime ministerial candidate, as has been mooted in negotiations within the coalition.

In a Facebook post early this morning, Liu said he was worried that Mahathir might use the position of Harapan prime ministerial candidate as a bargaining chip to negotiate with his former ally and current Prime Minister Muhyiddin Yassin.