ZWave Dual Paddle displays as Single

It’s pretty easy: in your first post you told us you are on 2.3 stable. So I told you how to get the latest database definitions (add 2.4 binding jar). In some later post you were magically on 2.4 snapshot. Now I told you how to get the database updates if on that version (remove the jar and just install zwave through GUI).

Now you have two zwave bindings on your system, so remove one. You may need to clean the tmp and cache folder and restart openHAB again …