On May 30, 2005, Corus Entertainment closed the reputed CKAC newsroom in favour of the lowly regarded CINF (Info 690) newsroom, which, until its January 2010 closure, produced newscasts for all French-language Corus Entertainment stations under the name "CorusNouvelles". (The production of CorusNouvelles would move to CHMP-FM following the closure of CINF.) The Radiomédia network became known as the Corus Québec network, and CKAC continued to be the flagship of the network as it continued to be the source of talk programming for Corus' talk stations outside of Montreal. However ratings continued to suffer, and CKAC fell well below the 500,000 listeners mark according to BBM ratings.