I'm running Ubuntu 14.04 LTS. I've installed Faenza icons (version 1.3.1) and used the latest Ubuntu Tweak to apply the theme. However, Faenza icons are not fully applied and I can still see some icons have their old, system default appearance. How can I fix this?
You can see in the screenshot here the icons for Displays, Power, Time & Date, and Sound are stuck with Ubuntu's system default ones, and I don't want that.