diff --git a/data/hooks/conf_regen/01-yunohost b/data/hooks/conf_regen/01-yunohost
index ef0bc09fc..6301708d5 100755
--- a/data/hooks/conf_regen/01-yunohost
+++ b/data/hooks/conf_regen/01-yunohost
@@ -71,10 +71,6 @@ do_pre_regen() {
 
   cd /usr/share/yunohost/templates/yunohost
 
-  # Legacy code that can be removed once on bullseye
-  touch /etc/yunohost/services.yml
-  yunohost tools shell -c "from yunohost.service import _get_services, _save_services; _save_services(_get_services())"
-
   mkdir -p $pending_dir/etc/systemd/system
   mkdir -p $pending_dir/etc/cron.d/
   mkdir -p $pending_dir/etc/cron.daily/
diff --git a/data/hooks/conf_regen/37-mdns b/data/hooks/conf_regen/37-mdns
index 17f7bb8e2..a9ae402fb 100755
--- a/data/hooks/conf_regen/37-mdns
+++ b/data/hooks/conf_regen/37-mdns
@@ -51,12 +51,6 @@ do_post_regen() {
       systemctl daemon-reload
   fi
 
-  # Legacy stuff to enable the new yunomdns service on legacy systems
-  if [[ -e /etc/avahi/avahi-daemon.conf ]] && grep -q 'yunohost' /etc/avahi/avahi-daemon.conf
-  then
-      systemctl enable yunomdns
-  fi
-
   [[ -z "$regen_conf_files" ]] \
     || systemctl restart yunomdns
 }