Toll rates for four Klang Valley highways will remain unchanged until the end of the concession period, said Prime Minister Ismail Sabri Yaacob.

The highways are the Shah Alam Expressway (Kesas), Smart tunnel, Sprint Highway, and the Damansara Puchong Expressway (LDP), Bernama reported.

The premier said the government expects to save RM4.3 billion in compensation paid to concessionaires starting Jan 1 through the restructuring of the four related highway concessionaires.