diff --git a/scripts/install b/scripts/install
index a3454c8..27b6da8 100644
--- a/scripts/install
+++ b/scripts/install
@@ -55,6 +55,9 @@ mkdir -p "$final_path"
 echo "Hello world!" > $final_path/index.html
 chown -R www-data: "$final_path"
 
+ynh_declare_file_for_remove "sources" "$final_path"
+ynh_declare_file_for_backup "sources" "$final_path"
+
 #=================================================
 # NGINX CONFIGURATION
 #=================================================
diff --git a/scripts/remove b/scripts/remove
deleted file mode 100644
index ea3d660..0000000
--- a/scripts/remove
+++ /dev/null
@@ -1,36 +0,0 @@
-#!/bin/bash
-
-#=================================================
-# GENERIC STARTING
-#=================================================
-# IMPORT GENERIC HELPERS
-#=================================================
-
-source /usr/share/yunohost/helpers
-
-#=================================================
-# LOAD SETTINGS
-#=================================================
-ynh_script_progression --message="Loading installation settings..." --weight=1
-
-app=$YNH_APP_INSTANCE_NAME
-domain=$(ynh_app_setting_get "$app" domain)
-final_path=$(ynh_app_setting_get "$app" final_path)
-
-#=================================================
-# REMOVE THE MAIN DIR OF THE APP
-#=================================================
-ynh_script_progression --message="Removing app main directory..." --weight=1
-
-# Remove sources
-ynh_secure_remove --file="$final_path"
-
-#=================================================
-# REMOVE THE NGINX CONFIGURATION
-#=================================================
-ynh_script_progression --message="Removing nginx web server configuration..." --weight=1
-
-ynh_remove_nginx_config
-ynh_systemd_action --action=reload --service_name=nginx
-
-ynh_script_progression --message="Removal of $app completed" --last