Governor Perry Warjiyo made the remarks at a parliamentary hearing one day before Bank Indonesia is due to announce its latest policy rate decision.
All 20 economists in a Reuters poll said the central bank will maintain the key rate
The rate was raised six times between May and November, by a total of 175 basis points, to slow capital outflows and support the rupiah.
(Reporting by Maikel Jefriando; Writing by Tabita Diela; Editing by Richard Borsuk)