diff --git a/debuild/debian/postrm b/debuild/debian/postrm
deleted file mode 100644
index 2c4526dd36fba062eac158482800af955b246507..0000000000000000000000000000000000000000
--- a/debuild/debian/postrm
+++ /dev/null
@@ -1,40 +0,0 @@
-#!/bin/sh
-# postrm script for pd-l2ork
-#
-# see: dh_installdeb(1)
-
-set -e
-
-# summary of how this script can be called:
-#        * <postrm> `remove'
-#        * <postrm> `purge'
-#        * <old-postrm> `upgrade' <new-version>
-#        * <new-postrm> `failed-upgrade' <old-version>
-#        * <new-postrm> `abort-install'
-#        * <new-postrm> `abort-install' <old-version>
-#        * <new-postrm> `abort-upgrade' <old-version>
-#        * <disappearer's-postrm> `disappear' <overwriter>
-#          <overwriter-version>
-# for details, see http://www.debian.org/doc/debian-policy/ or
-# the debian-policy package
-
-
-case "$1" in
-    purge|remove|upgrade|failed-upgrade|abort-install|abort-upgrade|disappear)
-    if [ remove = "$1" -o abort-install = "$1" -o disappear = "$1" ]; then
-       dpkg-divert --package pd-l2ork --remove --rename --divert /usr/share/icons/hicolor/128x128/mimetypes/text-x-puredata.png.orig /usr/share/icons/hicolor/128x128/mimetypes/text-x-puredata.png
-    fi
-    ;;
-
-    *)
-        echo "postrm called with unknown argument \`$1'" >&2
-        exit 1
-    ;;
-esac
-
-# dh_installdeb will replace this with shell code automatically
-# generated by other debhelper scripts.
-
-#DEBHELPER#
-
-exit 0
diff --git a/debuild/debian/preinst b/debuild/debian/preinst
deleted file mode 100644
index 73dc34a82c3f8fc928de059212cd2e73d926cbce..0000000000000000000000000000000000000000
--- a/debuild/debian/preinst
+++ /dev/null
@@ -1,36 +0,0 @@
-#!/bin/sh
-# preinst script for pd-l2ork
-#
-# see: dh_installdeb(1)
-
-set -e
-
-# summary of how this script can be called:
-#        * <new-preinst> `install'
-#        * <new-preinst> `install' <old-version>
-#        * <new-preinst> `upgrade' <old-version>
-#        * <old-preinst> `abort-upgrade' <new-version>
-# for details, see http://www.debian.org/doc/debian-policy/ or
-# the debian-policy package
-
-# Move files out of the way which are also in the vanilla Pd package.
-case "$1" in
-    install|upgrade)
-    dpkg-divert --package pd-l2ork --add --rename --divert /usr/share/icons/hicolor/128x128/mimetypes/text-x-puredata.png.orig /usr/share/icons/hicolor/128x128/mimetypes/text-x-puredata.png
-    ;;
-
-    abort-upgrade)
-    ;;
-
-    *)
-        echo "preinst called with unknown argument \`$1'" >&2
-        exit 1
-    ;;
-esac
-
-# dh_installdeb will replace this with shell code automatically
-# generated by other debhelper scripts.
-
-#DEBHELPER#
-
-exit 0