Not a big problem, but is confusing.
The 1.0 install includes a forced uninstall to prevent any beta bleed-through. Disabling the keys was a one-time temporary measure to prevent unintended early access to the final testing/review builds since they had to go up in the same place, so the uninstall flag (which was a preexisting option for when we post updates) really is not designed to take into account that a registration might be gone that once was. But then again we did promise plenty of pain in the beta. 
With the final release so close now, it's probably better to forget about that nasty beta version anyway.