Icon Woes

I’m using UI5 and I’ve replaced the ridiculously poor default icons with simple grey/green/red for default/_0/_100 for Door_Sensor, Motion_Sensor, and Smoke_Sensor to show the state of windows and doors open. Did so in /www/cmh/skins/default/icons . Works nicely.

It seems VeraMate is not grabbing those however, but there’s the ability to change the icons per device class. The trouble is that it doesn’t seem to work for me – i.e… the icon does not change colour when the state changes. I used the Apply to All and there are different icons showing for the different states. What am I doing wrong?