Yosemite OS X: Custom icons in the doc revert to default after each restart? So I right click >> get info for the folder (lets use downloads as an example) >> and paste in the custom icon. This works. But only until I restart. Then it goes back to stock blue folder. Mavericks would keep the icon. I tried removing it from the doc and putting it back in place. Any other tricks? Or do I have to just wait until they fix the bug. They need new beta testers.