**1.** Reset all your key binds.
**2.** E. g. in the Helicopter page, add an additonal key bind to "Cyclic Left".
This works fine, it now shows a list of 4.
**3.** Afterwards, try to add an additional key bind to "Cyclic Right" (which is a separate profile of the same action).
Instead of adding it, it will replace all existing ones with the key.