The IDE is part of the old architecture, and as such, the information there is now inaccurate for new devices which are added using the new architecture. The IDE itself will be going away once the transition is complete to the new architecture. So basically anything strange that you see there should be ignored, and if you need information about a device, you should use one of the new methods.
FAQ: Why does the IDE list “placeholder” for my device? Can I change that?