diff --git a/config_app_ynh/manifest.json b/config_app_ynh/manifest.json
deleted file mode 100644
index a1eb786..0000000
--- a/config_app_ynh/manifest.json
+++ /dev/null
@@ -1,22 +0,0 @@
-{
-    "packaging_format": 1,
-    "name": "Config panel",
-    "id": "config_app",
-    "description": {
-        "en": "Dummy app to test config panel"
-    },
-    "license": "GPL-3+",
-    "maintainer": {
-        "name": "ljf",
-        "email": "ljf+config_app@reflexlibre.net",
-        "url": "http://reflexlibre.net"
-    },
-    "requirements": {
-        "yunohost": ">= 4.2"
-    },
-    "multi_instance": false,
-    "arguments": {
-        "install" : [
-        ]
-    }
-}
diff --git a/config_app_ynh/manifest.toml b/config_app_ynh/manifest.toml
new file mode 100644
index 0000000..044619b
--- /dev/null
+++ b/config_app_ynh/manifest.toml
@@ -0,0 +1,33 @@
+#:schema https://raw.githubusercontent.com/YunoHost/apps/master/schemas/manifest.v2.schema.json
+
+packaging_format = 2
+
+id = "config_app"
+name = "Config panel"
+description.en = "Dummy app to test config panel"
+
+version = "1.0~ynh1"
+
+maintainers = ["ljf"]
+
+[upstream]
+license = "GPL-3+"
+
+[integration]
+yunohost = ">= 4.2"
+architectures = "all"
+multi_instance = false
+ldap = "not_relevant"
+sso = "not_relevant"
+disk = "50M"
+ram.build = "50M"
+ram.runtime = "50M"
+
+[install]
+
+[resources]
+    [resources.system_user]
+
+    [resources.install_dir]
+
+    [resources.permissions]
diff --git a/config_app_ynh/scripts/config b/config_app_ynh/scripts/config
index e9b31be..858a224 100644
--- a/config_app_ynh/scripts/config
+++ b/config_app_ynh/scripts/config
@@ -1,19 +1,7 @@
 #!/bin/bash
 
-#=================================================
-# GENERIC STARTING
-#=================================================
-# IMPORT GENERIC HELPERS
-#=================================================
-
 source /usr/share/yunohost/helpers
 
-ynh_abort_if_errors
-
-#=================================================
-# RETRIEVE ARGUMENTS
-#=================================================
-
 #=================================================
 # SPECIFIC GETTERS FOR TOML SHORT KEY
 #=================================================
diff --git a/config_app_ynh/scripts/install b/config_app_ynh/scripts/install
index 11acb7f..91678dc 100644
--- a/config_app_ynh/scripts/install
+++ b/config_app_ynh/scripts/install
@@ -1,40 +1,32 @@
 set -eux
-
-# Source app helpers
 source /usr/share/yunohost/helpers
 
-app=$YNH_APP_INSTANCE_NAME
-final_path=/var/www/$app
-ynh_app_setting_set --app=$app --key=final_path --value=$final_path
-mkdir -p $final_path
-
 cp ../conf/* /var/www/$app/
-# Initialize default values
-ynh_app_setting_set --app=$app --key=boolean --value=0
-ynh_app_setting_set --app=$app --key=number --value=20
-ynh_app_setting_set --app=$app --key=range --value=50
-ynh_app_setting_set --app=$app --key=str --value=""
-ynh_app_setting_set --app=$app --key=text --value=""
-ynh_app_setting_set --app=$app --key=password --value=""
-ynh_app_setting_set --app=$app --key=path --value=""
-ynh_app_setting_set --app=$app --key=email --value=""
-ynh_app_setting_set --app=$app --key=url --value=""
-ynh_app_setting_set --app=$app --key=date --value=""
-ynh_app_setting_set --app=$app --key=time --value=""
-ynh_app_setting_set --app=$app --key=color --value=""
-ynh_app_setting_set --app=$app --key=select --value="option_one"
-ynh_app_setting_set --app=$app --key=domain --value=""
-ynh_app_setting_set --app=$app --key=app_ --value=""
-ynh_app_setting_set --app=$app --key=user --value=""
-ynh_app_setting_set --app=$app --key=group --value=""
-ynh_app_setting_set --app=$app --key=tags --value=""
-ynh_app_setting_set --app=$app --key=tags2 --value=""
-ynh_app_setting_set --app=$app --key=pattern --value=""
-ynh_app_setting_set --app=$app --key=example --value=""
-ynh_app_setting_set --app=$app --key=required --value=""
-ynh_app_setting_set --app=$app --key=helptext --value=""
-ynh_app_setting_set --app=$app --key=triggervisible --value="nothing"
-ynh_app_setting_set --app=$app --key=visible_question --value=""
-ynh_app_setting_set --app=$app --key=sub --value=""
-ynh_app_setting_set --app=$app --key=arg1 --value=""
 
+ynh_app_setting_set --key=boolean --value=0
+ynh_app_setting_set --key=number --value=20
+ynh_app_setting_set --key=range --value=50
+ynh_app_setting_set --key=str --value=""
+ynh_app_setting_set --key=text --value=""
+ynh_app_setting_set --key=password --value=""
+ynh_app_setting_set --key=path --value=""
+ynh_app_setting_set --key=email --value=""
+ynh_app_setting_set --key=url --value=""
+ynh_app_setting_set --key=date --value=""
+ynh_app_setting_set --key=time --value=""
+ynh_app_setting_set --key=color --value=""
+ynh_app_setting_set --key=select --value="option_one"
+ynh_app_setting_set --key=domain --value=""
+ynh_app_setting_set --key=app_ --value=""
+ynh_app_setting_set --key=user --value=""
+ynh_app_setting_set --key=group --value=""
+ynh_app_setting_set --key=tags --value=""
+ynh_app_setting_set --key=tags2 --value=""
+ynh_app_setting_set --key=pattern --value=""
+ynh_app_setting_set --key=example --value=""
+ynh_app_setting_set --key=required --value=""
+ynh_app_setting_set --key=helptext --value=""
+ynh_app_setting_set --key=triggervisible --value="nothing"
+ynh_app_setting_set --key=visible_question --value=""
+ynh_app_setting_set --key=sub --value=""
+ynh_app_setting_set --key=arg1 --value=""
diff --git a/config_app_ynh/scripts/remove b/config_app_ynh/scripts/remove
index e8ed61c..55022da 100644
--- a/config_app_ynh/scripts/remove
+++ b/config_app_ynh/scripts/remove
@@ -1,7 +1,3 @@
 set -eux
 
-# See comments in install script
-app=$YNH_APP_INSTANCE_NAME
-
-rm -rf /var/www/$app
-
+# Nothing to do