Comment # 16 on bug 952169 from Stefan Hundhammer

OK, I can reproduce it with Leap GM in a QEMU installation:

- start installation
- leave defaults and click "Next" until the proposal dialog
- Unselect "firewall" there
- Change bootloader proposal to "No bootloader"
- Go to detailed software selection 
  -> libyui-qt7, libyui-qt-pkg7, libyui-qt-graph7 are selected
- unselect
  - Grub2
  - SuSEfirewall2
  - yast2-firewall
-> libyui-qt7, libyui-qt-pkg7, libyui-qt-graph7 are no longer selected.


It does not happen in SLE-12 SP1 because there SuSEfirewall2 is required by the
"base" pattern, i.e. you can't easily unselect it there (other than confirming
to either break or unselect that "base" pattern which will put the
responsibility on the user's shoulders).