Different run configurations for same kit depending for Qt Quick 2 UI

Steps to reproduce:

• have at least 1 Qt5 kit configured
• create a Qt Quick 2 UI from template
• create another Qt5 kit (could be even a clone of the already existing)
• go to 'Project' -> 'Add Kit' and add the newly configured kit as well
• open the target selector
• check the 'Run' column for the kits that were present while setting up the project as well as the kit added later

Current result:

• the later added kit displays 'QML Scene' while the other kits display 'QML Scene' and 'QMLViewer'

Expected result:

• both should display the same (either don't display QMLViewer for the first one - which would not be capable to handle Qt Quick 2 at all or display it for both)