diff --git a/debian/metche.config b/debian/metche.config
deleted file mode 100755
index f46e822..0000000
--- a/debian/metche.config
+++ /dev/null
@@ -1,31 +0,0 @@
-#!/bin/sh
-
-CONFIGFILE=/etc/metche.conf
-set -e
-. /usr/share/debconf/confmodule
-
-if [ -e $CONFIGFILE ]; then
-    . $CONFIGFILE || true
-    db_set metche/email $EMAIL_ADDRESS
-    if [ "$CHANGELOG_FILE" ]; then
-	db_set metche/changelog/file $CHANGELOG_FILE
-    fi
-    if [ "$CHANGELOG_DIR" ]; then
-	db_set metche/changelog/directory $CHANGELOG_DIR
-    fi
-fi
-
-db_input medium metche/email || true
-db_input medium metche/changelog/type || true
-db_go || true
-db_get metche/changelog/type
-case "$RET" in
-"Single changelog file")
-    db_input medium metche/changelog/file || true
-    db_go || true
-  ;;
-"Multiple changelog files")
-    db_input medium metche/changelog/directory || true
-    db_go || true
-  ;;
-esac
diff --git a/debian/metche.cron.d b/debian/metche.cron.d
deleted file mode 100644
index 214fc85..0000000
--- a/debian/metche.cron.d
+++ /dev/null
@@ -1 +0,0 @@
-0-59/5 * * * * root test -x /usr/sbin/metche && /usr/sbin/metche cron
diff --git a/debian/metche.postinst b/debian/metche.postinst
deleted file mode 100644
index cbd8409..0000000
--- a/debian/metche.postinst
+++ /dev/null
@@ -1,34 +0,0 @@
-#!/bin/sh
-
-CONFIGFILE=/etc/metche.conf
-set -e
-. /usr/share/debconf/confmodule
-
-db_get metche/email
-EMAIL_ADDRESS="$RET"
-db_get metche/changelog/type
-case "$RET" in
-"Single changelog file")
-    db_get metche/changelog/file
-    CHANGELOG_FILE="$RET"
-  ;;
-"Multiple changelog files")
-    db_get metche/changelog/directory
-    CHANGELOG_DIR="$RET"
-  ;;
-esac
-
-cp -a -f $CONFIGFILE $CONFIGFILE.tmp
-if [ "$CHANGELOG_FILE" ]; then
-    sed -e "s/^ *EMAIL_ADDRESS=.*/EMAIL_ADDRESS=\"$EMAIL_ADDRESS\"/" \
-	-e "s@^[# ]*CHANGELOG_FILE=.*@CHANGELOG_FILE=\"$CHANGELOG_FILE\"@" \
-	-e "s@^[# ]*CHANGELOG_DIR@#CHANGELOG_DIR@" < $CONFIGFILE > $CONFIGFILE.tmp
-fi
-if [ "$CHANGELOG_DIR" ]; then
-    sed -e "s/^ *EMAIL_ADDRESS=.*/EMAIL_ADDRESS=\"$EMAIL_ADDRESS\"/" \
-        -e "s@^[# ]*CHANGELOG_DIR=.*@CHANGELOG_DIR=\"$CHANGELOG_DIR\"@" \
-	-e "s@^[# ]*CHANGELOG_FILE@#CHANGELOG_FILE@" < $CONFIGFILE > $CONFIGFILE.tmp
-fi
-mv -f $CONFIGFILE.tmp $CONFIGFILE
-
-metche cron
diff --git a/debian/metche.templates b/debian/metche.templates
deleted file mode 100644
index ddaee04..0000000
--- a/debian/metche.templates
+++ /dev/null
@@ -1,40 +0,0 @@
-Template: metche/email
-Type: string
-Default: root
-Description: Email address to which the reports will be sent.
- By default, metche is run periodically by a cron job which returns
- reports containing changes made to:
-  - the changelog files,
-  - the watched files,
-  - the list of installed debian packages.
- This option indicates to which email address those reports will be
- sent and typically corresponds to your collective mailing-list
- address.
- .
- See https://poivron.org/dev/metche/ for an example.
- .
- Note: metche is also able to use GnuPG to encrypt the email it sends,
- but does not by default. See the man page and the configuration file
- for more details.
-
-Template: metche/changelog/type
-Type: select
-Choices: Single changelog file, Multiple changelog files
-Description: Changelog monitoring type.
- Metche monitors changelog files written by *you* and which should
- comment the changes you made to the system. You can choose between
- two different types of monitoring:
-  - Single changelog file monitoring or
-  - Multiple changelogs file monitoring, in which each "Changelog"
-    file in a sub-directory of a given directory will be monitored.
-
-Template: metche/changelog/file
-Type: string
-Description: Changelog file to be monitored.
- This option sets the path of the changelog file to be monitored.
-
-Template: metche/changelog/directory
-Type: string
-Description: Changelog directory to be monitored.
- This option sets the path of the changelog directory. Each
- "Changelog" file should be in a sub-directory of this directory.