Tartarus Pro disable actuation point setting

Hi, Is there a way to disable the Secondary Actuation point setting in Synapse 3 for the Tartarus Pro? I have set the primary function to max value but sometime the keys don't register and when I reduce this value, sometime brushing the key activates the function. I hardly ever had this issue with the normal keys on my old Tartarus. Can an option be made available where there is a single actuation point, so make the keys work like any other normal key? Cheers.