FM / system-update.target.wants

/usr/lib/systemd/system/system-update.target.wants/

/usr/lib/systemd/system/system-update.target.wants

Name	Size	Mode	Actions
dnf-system-upgrade.service	601	0644	edit dl rm
grub-boot-indeterminate.service	263	0644	edit dl rm

Edit: /usr/lib/systemd/system/grub-boot-indeterminate.service (263B)

[Unit] Description=Mark boot as indeterminate DefaultDependencies=false Requires=sysinit.target After=sysinit.target Wants=system-update-pre.target Before=system-update-pre.target [Service] Type=oneshot ExecStart=/usr/bin/grub2-editenv - incr boot_indeterminate