diff --git a/conf.d/p7.mk b/conf.d/p7.mk
deleted file mode 100644
index 9e027e72..00000000
--- a/conf.d/p7.mk
+++ /dev/null
@@ -1,49 +0,0 @@
-# p7 base kits
-
-mixin/p7: use/browser/firefox/esr
-	@$(call set,BRANDING,altlinux-starterkit)
-	@$(call set,IMAGE_FLAVOUR,$(subst altlinux-p7-,,$(IMAGE_NAME)))
-	@$(call set,META_VOL_ID,ALT Linux p7 $$(IMAGE_FLAVOUR)/$(ARCH))
-
-ifeq (distro,$(IMAGE_CLASS))
-
-### kludge compatibility: introspection stub for main.mk :-/
-distro/altlinux-p7-cinnamon: distro/regular-cinnamon mixin/p7; @:
-distro/altlinux-p7-e17: distro/regular-e17 mixin/p7; @:
-distro/altlinux-p7-icewm: distro/regular-icewm mixin/p7; @:
-distro/altlinux-p7-gnome3: distro/regular-gnome3 mixin/p7; @:
-distro/altlinux-p7-gnustep: distro/regular-gnustep mixin/p7; @:
-distro/altlinux-p7-kde4: distro/regular-kde4 mixin/p7; @:
-distro/altlinux-p7-lxde: distro/regular-lxde mixin/p7; @:
-distro/altlinux-p7-lxqt: distro/regular-lxqt mixin/p7; @:
-distro/altlinux-p7-lxqt-sysv: distro/regular-lxqt-sysv mixin/p7; @:
-distro/altlinux-p7-mate: distro/regular-mate mixin/p7; @:
-distro/altlinux-p7-rescue: distro/regular-rescue mixin/p7; @:
-distro/altlinux-p7-tde: distro/regular-tde mixin/p7; @:
-distro/altlinux-p7-tde-sysv: distro/regular-tde-sysv mixin/p7; @:
-distro/altlinux-p7-wmaker: distro/regular-wmaker mixin/p7; @:
-distro/altlinux-p7-xfce: distro/regular-xfce mixin/p7; @:
-distro/altlinux-p7-xfce-sysv: distro/regular-xfce-sysv mixin/p7; @:
-
-distro/altlinux-p7-sysv-tde: distro/regular-sysv-tde mixin/p7; @:
-
-distro/altlinux-p7-jeos: distro/regular-jeos mixin/p7; @:
-distro/altlinux-p7-jeos-ovz: distro/regular-jeos-ovz mixin/p7; @:
-distro/altlinux-p7-server: distro/regular-server mixin/p7; @:
-distro/altlinux-p7-server-ovz: distro/regular-server-ovz mixin/p7; @:
-distro/altlinux-p7-server-hyperv: distro/regular-server-hyperv mixin/p7; @:
-distro/altlinux-p7-server-samba4: distro/regular-server-samba4 mixin/p7; @:
-
-distro/altlinux-p7-builder: distro/regular-builder mixin/p7; @:
-
-endif
-
-ifeq (ve,$(IMAGE_CLASS))
-ve/altlinux-p7-ovz-generic: ve/generic mixin/p7; @:
-ve/altlinux-p7-ovz-pgsql94: ve/pgsql94 mixin/p7; @:
-endif
-
-ifeq (vm,$(IMAGE_CLASS))
-vm/altlinux-p7-vm-net: vm/net mixin/p7; @:
-vm/altlinux-p7-vagrant: vm/vagrant-base mixin/p7; @:
-endif
diff --git a/conf.d/t7.mk b/conf.d/t7.mk
deleted file mode 100644
index 68cae559..00000000
--- a/conf.d/t7.mk
+++ /dev/null
@@ -1,13 +0,0 @@
-# t7 base kits
-
-mixin/t7:
-	@$(call set,BRANDING,altlinux-starterkit) ### needs changing
-
-ifeq (distro,$(IMAGE_CLASS))
-
-distro/altlinux-t7-gnustep: distro/regular-gnustep mixin/t7; @:
-distro/altlinux-t7-gnustep-systemd: distro/regular-gnustep-systemd mixin/t7; @:
-distro/altlinux-t7-tde: distro/regular-tde mixin/t7; @:
-distro/altlinux-t7-sysv-tde: distro/regular-sysv-tde mixin/t7; @:
-
-endif