Not sure what has changed from Xenial in deb packaging and systemd service retention but its not a user conf file in anyway so |remove and delete file.
The package is practically completely broken and totally illogical and amazing it has managed to duck under the radar of so many releases. https://answers.launchpad.net/ubuntu/+source/zram-config/+question/678905 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1036339 Title: zram-config runs even after uninstalled, needs purge To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/zram-config/+bug/1036339/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs