Why does CVA show update available for RealPlayer?

I just installed and ran CVA (I use Win XP Pro SP3). Under the Update Available tab, it shows that I have RealPlayer 11.0.5 Build, and an update is available from http://www.realplayer.com.au/. When I open RealPlayer and click Tools\Check for Update, it only shows that a multimedia plug-in (ProducerSDK for RealAudio Lossless) and a driver (Adaptec ASPI Layer Installer) are available, neither of which I want.

Is the problem that I live in the US (download from Enjoy RealPlayer from RealNetworks everywhere), while CVA checks the Australian site?

I would rather not exclude RealPlayer, as I do want to know when an update is truly available.