LED-Display: How to have Layer info but not key layout

My LED-brightness is set to zero, because I find the 3 letters too obtrusive and I never change my keyboard layout, anyway. When locking a layer, however, I would prefer the layer info still showing (Mouse, Fn), despite my brightness being set to 0. This was the standard behavior with my old version of agent.

Unfortunately, this is no longer the case, after I updated from Agent 2 to Agent 9.02. Now, I get to see all or nothing. Is there a way to get the old behavior back?

If not, does anyone know what version of Agent still had this feature? I assume it’s safer using a newer version than going all the way back to version 2?