diff --git a/dists/core/systemd-udevd.service b/dists/core/systemd-udevd.service
deleted file mode 100644
index 544fb7da..00000000
--- a/dists/core/systemd-udevd.service
+++ /dev/null
@@ -1,2 +0,0 @@
-[Unit]
-After=apparmor.service
diff --git a/dists/flags/core.flags b/dists/flags/core.flags
deleted file mode 100644
index c491729d..00000000
--- a/dists/flags/core.flags
+++ /dev/null
@@ -1,22 +0,0 @@
-apport-checkreports complain
-apport-gtk complain
-apt-esm-hook complain
-apt-esm-json-hook complain
-check-new-release-gtk complain
-do-release-upgrade complain
-hwe-support-status complain
-list-oem-metapackages complain
-livepatch-notification complain
-notify-reboot-required complain
-package-system-locked attach_disconnected,complain
-pro complain
-release-upgrade-motd complain
-software-properties-gtk complain
-ubuntu-advantage complain
-ubuntu-advantage-notification complain
-ubuntu-distro-info complain
-ubuntu-report complain
-update-manager attach_disconnected,complain
-update-motd-fsck-at-reboot complain
-update-motd-updates-available complain
-update-notifier complain
diff --git a/dists/ignore/core.ignore b/dists/ignore/core.ignore
deleted file mode 100644
index 910e5942..00000000
--- a/dists/ignore/core.ignore
+++ /dev/null
@@ -1,13 +0,0 @@
-# Archlinux specific
-apparmor.d/groups/pacman
-root/etc/xdg/autostart/apparmor-notify.desktop
-root/usr/share/libalpm
-
-# Software not included in Ubuntu Core
-apparmor.d/groups/browsers
-apparmor.d/groups/gnome
-apparmor.d/groups/gvfs
-apparmor.d/groups/virt
-apparmor.d/profiles-a-f/flatpak*
-apparmor.d/profiles-s-z/steam*
-