diff --git a/doc/PRE_UPGRADE.d/2.md b/doc/PRE_UPGRADE.d/2.md
new file mode 100644
index 0000000..dbc0ae5
--- /dev/null
+++ b/doc/PRE_UPGRADE.d/2.md
@@ -0,0 +1,6 @@
+Since version 2, æneria must be installed under its own domain.
+
+If æneria is currently installed under a path, before upgrading, change æneria URL:
+
+* delete the path
+* switch to a new dedicated domain (if needed)
\ No newline at end of file
diff --git a/manifest.toml b/manifest.toml
index bb38549..fe29b01 100644
--- a/manifest.toml
+++ b/manifest.toml
@@ -14,16 +14,14 @@ license = "AGPL-3.0-or-later"
 website = "https://aeneria.com"
 admindoc = "https://docs.aeneria.com"
 code = "https://gitlab.com/aeneria/aeneria-app"
+demo = "https://demo.aeneria.com"
 
 [integration]
 yunohost = ">= 11.2"
 architectures = "all"
 multi_instance = true
-
 ldap = true
-
 sso = true
-
 disk = "50M"
 ram.build = "50M"
 ram.runtime = "50M"
@@ -32,10 +30,6 @@ ram.runtime = "50M"
     [install.domain]
     type = "domain"
 
-    [install.path]
-    type = "path"
-    default = "/aeneria"
-
     [install.admin]
     type = "user"
 
diff --git a/scripts/_common.sh b/scripts/_common.sh
index b867d23..2ad9093 100644
--- a/scripts/_common.sh
+++ b/scripts/_common.sh
@@ -17,10 +17,10 @@
 #   hour: random value between 0 and 2
 # These two variables are used in conf/aeneria.cron so that it runs every 3 hours starting at 00:MM, 01:MM, or 02:MM.
 generate_random_minutes_hour () {
-	minutes="$(ynh_string_random --length=1 --filter=0-5)$(ynh_string_random --length=1 --filter=0-9)"
-	hour="$(ynh_string_random --length=1 --filter=0-2)"
-	ynh_app_setting_set --app=$app --key=minutes --value=$minutes
-	ynh_app_setting_set --app=$app --key=hour --value=$hour
+        minutes="$(ynh_string_random --length=1 --filter=0-5)$(ynh_string_random --length=1 --filter=0-9)"
+        hour="$(ynh_string_random --length=1 --filter=0-2)"
+        ynh_app_setting_set --app=$app --key=minutes --value=$minutes
+        ynh_app_setting_set --app=$app --key=hour --value=$hour
 }
 
 #=================================================
diff --git a/scripts/change_url b/scripts/change_url
deleted file mode 100644
index d50c1a8..0000000
--- a/scripts/change_url
+++ /dev/null
@@ -1,25 +0,0 @@
-#!/bin/bash
-
-#=================================================
-# GENERIC STARTING
-#=================================================
-# IMPORT GENERIC HELPERS
-#=================================================
-
-source _common.sh
-source /usr/share/yunohost/helpers
-
-#=================================================
-# STANDARD MODIFICATIONS
-#=================================================
-# MODIFY URL IN NGINX CONF
-#=================================================
-ynh_script_progression --message="Updating NGINX web server configuration..." --weight=3
-
-ynh_change_url_nginx_config
-
-#=================================================
-# END OF SCRIPT
-#=================================================
-
-ynh_script_progression --message="Change of URL completed for $app" --last
diff --git a/scripts/upgrade b/scripts/upgrade
index 0b59468..becada4 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -28,6 +28,16 @@ if [ -z "${minutes:-}" ] || [ -z "${hour:-}" ]; then
 	generate_random_minutes_hour
 fi
 
+# Before version 2.x æneria could be installed under a path,
+# this functionnality has been deprecated since version 2.0.0 and æneria
+# now need to be installed under its own domain.
+# If the app is currently installed under a path, we warn the admin
+# that he should move the app under its own domain
+if [[ -z "$path" ]]; then
+   ynh_die --message="Since version 2.0.0, $app need to be installed under its own domain. \
+	 Before upgrading, change $app URL: delete the path and switch to a new domain if needed."
+fi
+
 #=================================================
 # DOWNLOAD, CHECK AND UNPACK SOURCE
 #=================================================