Senator McGRATH (Queensland—Assistant Minister to the Prime Minister) (12:08): by leave—I move: That senators be discharged from and appointed to committees as follows: Community Affairs References Committee— Appointed—Substitute members: Senator Polley to replace Senator Keneally for the committee's inquiry into aged care assessment and accreditation Senator O'Neill to replace Senator Watt for the committee's inquiry into mental health services in rural and remote Australia Participating members: Senators Keneally and Watt Economics Legislation Committee— Appointed—Substitute member: Senator Rhiannon to replace Senator Whish-Wilson for the committee's inquiry into the National Housing Finance and Investment Corporation Bill 2018 and a related bill Economics References Committee— Appointed—Substitute member: Senator Hanson-Young to replace Senator Whish‑Wilson for the committee's inquiry into a national radioactive waste management facility at Kimba and Hawker, South Australia Question agreed to.