Well, in Ubuntu we don't support custom themes when you use the Ubuntu session (while you're free to tweak your GNOME session when using that - need to apt install gnome-session).
So if you change the accent color, both icon and gtk themes will be changed. We may avoid changing them if a non-Yaru theme was used previously, but I've the feeling that we'd may instead look as broken for those people who have customized their ubuntu session previously and they now want to switch to one of the stock yaru themes. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gnome-control-center in Ubuntu. https://bugs.launchpad.net/bugs/1968213 Title: Icon theme reverts to Yaru when entering Appearance settings Status in gnome-control-center package in Ubuntu: Confirmed Bug description: I upgraded to the 22.04 beta last week from 21.10. I use a custom icon theme. Whenever I enter the Appearance tab in settings the icon theme is set back to Yaru. ProblemType: Bug DistroRelease: Ubuntu 22.04 Package: gnome-control-center 1:41.4-1ubuntu9 ProcVersionSignature: Ubuntu 5.15.0-25.25-generic 5.15.30 Uname: Linux 5.15.0-25-generic x86_64 ApportVersion: 2.20.11-0ubuntu80 Architecture: amd64 CasperMD5CheckResult: pass CurrentDesktop: ubuntu:GNOME Date: Thu Apr 7 20:47:41 2022 InstallationDate: Installed on 2022-02-02 (64 days ago) InstallationMedia: Ubuntu 21.10 "Impish Indri" - Release amd64 (20211012) SourcePackage: gnome-control-center UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/1968213/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp