DivX Pro 11 Upgrade

I just purchased the upgrade to DivX 11 Pro.  I also have DivX 10 Pro installed.  After the installation of 11 followed by reboot, I now have both DivX 10 Pro and DivX 11 Pro installed.

Will having both installed simultaneously cause issues?  It looks like DivX 10 Pro includes more (DTS-HD, Video Pack)