Airborne Aircraft (by type) or Browse by Aircraft Type

In the Airborne Aircraft (by type) or Browse by Aircraft type in the Live Tracking section of your website some of the flights are shown as just 777, 767, 757, 330, 340, 737 and not under their appropriate sub-type. I am just wondering if you’ll are aware of this and if this is something that is going to be the norm?

We’re aware, it’s a bug, should be resolved soon.