JAKARTA: Indonesia's parliament on Thursday passed sweeping legislation that places further emphasis on Bank Indonesia supporting economic growth, while empowering lawmakers to evaluate independent financial regulators and the central bank.

Parliament passed the bill by acclamation, with support from all parties, according to the deputy speaker, Sufmi Dasco Ahmad, who led Thursday's plenary session. The bill, which has not yet been made public, has added to concerns among investors about the possibility it could lead to political interference in the central bank, with President Prabowo Subianto determined to stick to his high-growth agenda and achieve 8% economic expansion during his term.

Finance Minister Purbaya Yudhi Sadewa at a hearing with parliament's finance commission on Wednesday said existing legislation would be expanded to require the central bank to implement policies that "that create an economic environment conducive to real sector growth and job creation".

Passage of the bill was a formality, with Prabowo's "big-tent" coalition controling more than 80% of parliament, where the biggest party outside of his alliance has declared it is not an opposition party It comes as investors cool on Indonesia, a G20 economy of $1.4 trillion, with Moody's and Fitch earlier this year cutting their credit rating outlooks to negative from stable, citing reduced policymaking credibility and predictability.