Using :BindAction causes ProcessedByUI To Return true???

I do not understand if this is intended behavior however

ContextActionService:BindAction()

will affect

UserInputService.TouchTapInWorld:Connect(function(Pos, ProcessedByUI)

print(ProcessedByUI)




end)

ProcessedByUI returns true when a action is binded

it will work normally when non binded or unbinded

does anyone know why

or if this is intended behavior

there is clearly no gui that i am pressing yet it returns true