diff --git a/manifest.json b/manifest.json
index 5005b1c..b7c4b75 100644
--- a/manifest.json
+++ b/manifest.json
@@ -43,7 +43,7 @@
             },
             {
                 "name": "email",
-                "type": "email",
+                "type": "string",
                 "ask": {
                     "en": "Choose email were send notification",
                     "fr": "Choisissez l'email vers lequel envoyer les notifications"
@@ -52,6 +52,7 @@
             },
             {
                 "name": "isp_name",
+                "type": "string",
                 "ask": {
                     "en": "Enter your ISP name",
                     "fr": "Indiquez le nom de votre FAI"
@@ -60,6 +61,7 @@
             },
             {
                 "name": "isp_site",
+                "type": "string",
                 "ask": {
                     "en": "Enter the address of your ISP website",
                     "fr": "Saisissez l'adresse du siteweb de votre FAI"
diff --git a/scripts/backup b/scripts/backup
index cf9221a..c87097b 100644
--- a/scripts/backup
+++ b/scripts/backup
@@ -24,7 +24,7 @@ ynh_abort_if_errors
 #=================================================
 # LOAD SETTINGS
 #=================================================
-ynh_script_progression --message="Loading installation settings..." --time --weight=1
+ynh_script_progression --message="Loading installation settings..."
 
 app=$YNH_APP_INSTANCE_NAME
 
@@ -35,51 +35,34 @@ db_name=$(ynh_app_setting_get --app=$app --key=db_name)
 #=================================================
 # STANDARD BACKUP STEPS
 #=================================================
-# STOP SYSTEMD SERVICE
-#=================================================
-ynh_script_progression --message="Stopping a systemd service..." --time --weight=1
-
-ynh_systemd_action --service_name=$app --action="stop" --log_path="/var/log/$app/$app.log"
 
 #=================================================
 # BACKUP THE APP MAIN DIR
 #=================================================
-ynh_script_progression --message="Backing up the main app directory..." --time --weight=1
 
 ynh_backup --src_path="$final_path"
 
 #=================================================
 # BACKUP THE NGINX CONFIGURATION
 #=================================================
-ynh_script_progression --message="Backing up nginx web server configuration..." --time --weight=1
 
 ynh_backup --src_path="/etc/nginx/conf.d/$domain.d/$app.conf"
 
-#=================================================
-# BACKUP THE PSQL DATABASE
-#=================================================
-ynh_script_progression --message="Backing up the PSQL database..." --time --weight=1
-
-ynh_psql_dump_db --database="$db_name" > db.sql
-
-#=================================================
-# SPECIFIC BACKUP
 #=================================================
 # BACKUP SYSTEMD
 #=================================================
-ynh_script_progression --message="Backing up systemd configuration..." --time --weight=1
 
 ynh_backup --src_path="/etc/systemd/system/$app.service"
 
 #=================================================
-# START SYSTEMD SERVICE
+# BACKUP THE PSQL DATABASE
 #=================================================
-ynh_script_progression --message="Starting a systemd service..." --time --weight=1
+ynh_script_progression --message="Backing up the PSQL database..."
 
-ynh_systemd_action --service_name=$app --action="start" --log_path="/var/log/$app/$app.log"
+ynh_psql_dump_db --database="$db_name" > db.sql
 
 #=================================================
 # END OF SCRIPT
 #=================================================
 
-ynh_script_progression --message="Backup script completed for $app. (YunoHost will then actually copy those files to the archive)." --time --last
+ynh_script_progression --message="Backup script completed for $app. (YunoHost will then actually copy those files to the archive)." --last
diff --git a/scripts/change_url b/scripts/change_url
index 17a1e41..71c9489 100644
--- a/scripts/change_url
+++ b/scripts/change_url
@@ -24,7 +24,7 @@ app=$YNH_APP_INSTANCE_NAME
 #=================================================
 # LOAD SETTINGS
 #=================================================
-ynh_script_progression --message="Loading installation settings..." --time --weight=1
+ynh_script_progression --message="Loading installation settings..."
 
 # Needed for helper "ynh_add_nginx_config"
 final_path=$(ynh_app_setting_get --app=$app --key=final_path)
@@ -55,14 +55,14 @@ fi
 #=================================================
 # STOP SYSTEMD SERVICE
 #=================================================
-ynh_script_progression --message="Stopping a systemd service..." --time --weight=1
+ynh_script_progression --message="Stopping a systemd service..."
 
 ynh_systemd_action --service_name=$app --action="stop" --log_path="/var/log/$app/$app.log"
 
 #=================================================
 # MODIFY URL IN NGINX CONF
 #=================================================
-ynh_script_progression --message="Updating nginx web server configuration..." --time --weight=1
+ynh_script_progression --message="Updating nginx web server configuration..."
 
 nginx_conf_path=/etc/nginx/conf.d/$old_domain.d/$app.conf
 
@@ -99,14 +99,14 @@ fi
 #=================================================
 # START SYSTEMD SERVICE
 #=================================================
-ynh_script_progression --message="Starting a systemd service..." --time --weight=1
+ynh_script_progression --message="Starting a systemd service..."
 
 ynh_systemd_action --service_name=$app --action="start" --log_path="/var/log/$app/$app.log"
 
 #=================================================
 # RELOAD NGINX
 #=================================================
-ynh_script_progression --message="Reloading nginx web server..." --time --weight=1
+ynh_script_progression --message="Reloading nginx web server..."
 
 ynh_systemd_action --service_name=nginx --action=reload
 
@@ -114,4 +114,4 @@ ynh_systemd_action --service_name=nginx --action=reload
 # END OF SCRIPT
 #=================================================
 
-ynh_script_progression --message="Change of URL completed for $app" --time --last
+ynh_script_progression --message="Change of URL completed for $app" --last
diff --git a/scripts/future.sh b/scripts/future.sh
deleted file mode 100644
index 7652ee3..0000000
--- a/scripts/future.sh
+++ /dev/null
@@ -1,239 +0,0 @@
-
-log() {
-  echo "${1}"
-}
-
-info() {
-  log "[INFO] ${1}"
-}
-
-warn() {
-  log "[WARN] ${1}"
-}
-
-err() {
-  log "[ERR] ${1}"
-}
-
-
-#======================================================================
-# data/helpers.d/package
-#======================================================================
-
-# Define and install dependencies with a equivs control file
-# This helper can/should only be called once per app
-#
-# usage: ynh_install_app_dependencies dep [dep [...]]
-# | arg: dep - the package name to install in dependence
-ynh_install_app_dependencies () {
-    local old_dir=$(pwd)
-    dependencies=$@
-    manifest_path="../manifest.json"
-    if [ ! -e "$manifest_path" ]; then
-        manifest_path="../settings/manifest.json"   # Into the restore script, the manifest is not at the same place
-    fi
-    local version=$(sudo python3 -c "import sys, json;print(json.load(open(\"$manifest_path\"))['version'])") # Retrieve the version number in the manifest file.
-    dep_app=${app//_/-} # Replace all '_' by '-'
-
-    if ynh_package_is_installed "${dep_app}-ynh-deps"; then
-        echo "A package named ${dep_app}-ynh-deps is already installed" >&2
-    else
-        cat > ./${dep_app}-ynh-deps.control << EOF  # Make a control file for equivs-build
-Section: misc
-Priority: optional
-Package: ${dep_app}-ynh-deps
-Version: ${version}
-Depends: ${dependencies// /, }
-Architecture: all
-Description: Fake package for ${app} (YunoHost app) dependencies
- This meta-package is only responsible of installing its dependencies.
-EOF
-        ynh_package_install_from_equivs ./${dep_app}-ynh-deps.control \
-            || ynh_die "Unable to install dependencies" # Install the fake package and its dependencies
-        ynh_app_setting_set $app apt_dependencies $dependencies
-    fi
-    cd $old_dir
-}
-
-# Remove fake package and its dependencies
-#
-# Dependencies will removed only if no other package need them.
-#
-# usage: ynh_remove_app_dependencies
-ynh_remove_app_dependencies () {
-    dep_app=${app//_/-} # Replace all '_' by '-'
-    ynh_package_autoremove ${dep_app}-ynh-deps  # Remove the fake package and its dependencies if they not still used.
-}
-
-#=====================================================================
-# data/helpers.d/filesystem
-#=====================================================================
-
-# Remove a file or a directory securely
-#
-# usage: ynh_secure_remove path_to_remove
-# | arg: path_to_remove - File or directory to remove
-ynh_secure_remove () {
-    path_to_remove=$1
-    forbidden_path=" \
-    /var/www \
-    /home/yunohost.app"
-
-    if [[ "$forbidden_path" =~ "$path_to_remove" \
-        # Match all paths or subpaths in $forbidden_path
-        || "$path_to_remove" =~ ^/[[:alnum:]]+$ \
-        # Match all first level paths from / (Like /var, /root, etc...)
-        || "${path_to_remove:${#path_to_remove}-1}" = "/" ]]
-        # Match if the path finishes by /. Because it seems there is an empty variable
-    then
-        echo "Avoid deleting $path_to_remove." >&2
-    else
-        if [ -e "$path_to_remove" ]
-        then
-            sudo rm -R "$path_to_remove"
-        else
-            echo "$path_to_remove wasn't deleted because it doesn't exist." >&2
-        fi
-    fi
-}
-
-#=====================================================================
-# data/helpers.d/utils
-#=====================================================================
-
-# Download and uncompress the source from app.src
-#
-# The file conf/app.src need to contains:
-# 
-# SOURCE_URL=Address to download the app archive
-# SOURCE_SUM=Control sum
-# SOURCE_FORMAT=tar.gz # (Optional) default value: tar.gz
-# SOURCE_IN_SUBDIR=false # (Optional) Put false if source are directly in the archive root
-# SOURCE_FILENAME="example.tar.gz" (Optionnal) default value: ${src_id}.${src_format}
-#
-#
-# usage: ynh_setup_source dest_dir [source_id]
-# | arg: dest_dir  - Directory where to setup sources
-# | arg: source_id - Name of the app, if the package contains more than one app
-ynh_setup_source () {
-    local dest_dir=$1
-    local src_id=${2:-app} # If the argument is not given, source_id equal "app"
-    # Load value from configuration file (see above for a small doc about this file
-    # format)
-    local src_url=$(grep 'SOURCE_URL=' "../conf/${src_id}.src" | cut -d= -f2-)
-    local src_sum=$(grep 'SOURCE_SUM=' "../conf/${src_id}.src" | cut -d= -f2-)
-    local src_sumprg=$(grep 'SOURCE_SUM_PRG=' "../conf/${src_id}.src" | cut -d= -f2-)
-    local src_format=$(grep 'SOURCE_FORMAT=' "../conf/${src_id}.src" | cut -d= -f2-)
-    local src_in_subdir=$(grep 'SOURCE_IN_SUBDIR=' "../conf/${src_id}.src" | cut -d= -f2-)
-    local src_filename=$(grep 'SOURCE_FILENAME=' "../conf/${src_id}.src" | cut -d= -f2-)
-    
-    # Default value
-    src_sumprg=${src_sumprg:-sha256sum}
-    src_in_subdir=${src_in_subdir:-true}
-    src_format=$(echo "$src_format" | tr '[:upper:]' '[:lower:]')
-    if [ "$src_filename" = "" ] ; then
-        src_filename="${src_id}.${src_format}"
-    fi
-    local local_src="/opt/yunohost-apps-src/${YNH_APP_ID}/${src_filename}"
-
-    if test -e "$local_src"
-    then    # Use the local source file if it is present
-        cp $local_src $src_filename
-    else    # If not, download the source
-        wget -nv -O $src_filename $src_url
-    fi
-
-    # Check the control sum
-    echo "${src_sum} ${src_filename}" | ${src_sumprg} -c --status \
-        || ynh_die "Corrupt source"
-
-    # Extract source into the app dir
-    sudo mkdir -p "$dest_dir"
-    if [ "$src_format" = "zip" ]
-    then # Zip format
-        # Using of a temp directory, because unzip doesn't manage --strip-components
-        if $src_in_subdir ; then
-            local tmp_dir=$(mktemp -d)
-            unzip -quo $src_filename -d "$tmp_dir"
-            sudo cp -a $tmp_dir/*/. "$dest_dir"
-            ynh_secure_remove "$tmp_dir"
-        else
-            unzip -quo $src_filename -d "$dest_dir"
-        fi
-    else
-        local strip=""
-        if $src_in_subdir ; then
-            strip="--strip-components 1"
-        fi
-        if [[ "$src_format" =~ ^tar.gz|tar.bz2|tar.xz$ ]] ; then
-            sudo tar -xf $src_filename -C "$dest_dir" $strip
-        else
-            ynh_die "Archive format unrecognized."
-        fi
-    fi
-
-    # Apply patches
-    if (( $(find ../sources/patches/ -type f -name "${src_id}-*.patch" 2> /dev/null | wc -l) > "0" )); then
-        local old_dir=$(pwd)
-        (cd "$dest_dir" \
-            && for p in $old_dir/../sources/patches/${src_id}-*.patch; do \
-                sudo patch -p1 < $p; done) \
-            || ynh_die "Unable to apply patches"
-        cd $old_dir
-    fi
-
-    # Add supplementary files
-    if test -e "../sources/extra_files"; then
-        sudo cp -a ../sources/extra_files/. "$dest_dir"
-    fi
-
-}
-
-ynh_exit_properly () {  
-    exit_code=$?
-    if [ "$exit_code" -eq 0 ]; then
-            exit 0  
-    fi
-    trap '' EXIT
-    set +eu
-    echo -e "\e[91m \e[1m"  
-    err "$app script has encountered an error."
-
-    if type -t CLEAN_SETUP > /dev/null; then
-        CLEAN_SETUP
-    fi
-
-    ynh_die
-}
-
-# Activate signal capture
-# Exit if a command fail, and if a variable is used unset.
-# Capturing exit signals on shell script
-#
-# example: CLEAN_SETUP () {
-#             # Clean residual file un remove by remove script
-#          }
-#          ynh_trap_on
-ynh_trap_on () {
-    set -eu
-    trap ynh_exit_properly EXIT # Capturing exit signals on shell script
-}
-
-ynh_read_json () {
-    sudo python3 -c "import sys, json;print(json.load(open('$1'))['$2'])"
-}
-
-ynh_read_manifest () {
-    if [ -f '../manifest.json' ] ; then
-        ynh_read_json '../manifest.json' "$1"
-    else
-        ynh_read_json '../settings/manifest.json' "$1"
-    fi
-}
-
-ynh_exit_if_up_to_date () {
-    if [ "${version}" = "${last_version}" ]; then
-        info "Up-to-date, nothing to do"
-        exit 0
-    fi
-}
diff --git a/scripts/install b/scripts/install
index 371aac8..e75770f 100644
--- a/scripts/install
+++ b/scripts/install
@@ -38,7 +38,7 @@ export app=$YNH_APP_INSTANCE_NAME
 #=================================================
 # CHECK IF THE APP CAN BE INSTALLED WITH THESE ARGS
 #=================================================
-ynh_script_progression --message="Validating installation parameters..." --time --weight=1
+ynh_script_progression --message="Validating installation parameters..."
 
 export final_path=/opt/$app
 test ! -e "$final_path" || ynh_die --message="This path already contains a folder"
@@ -49,7 +49,7 @@ ynh_webpath_register --app=$app --domain=$domain --path_url=$path_url
 #=================================================
 # STORE SETTINGS FROM MANIFEST
 #=================================================
-ynh_script_progression --message="Storing installation settings..." --time --weight=1
+ynh_script_progression --message="Storing installation settings..."
 
 ynh_app_setting_set --app=$app --key=domain --value=$domain
 ynh_app_setting_set --app=$app --key=path --value=$path_url
@@ -64,14 +64,14 @@ ynh_app_setting_set --app=$app --key=isp_site --value=$isp_site
 #=================================================
 # INSTALL DEPENDENCIES
 #=================================================
-ynh_script_progression --message="Installing dependencies..." --time --weight=1
+ynh_script_progression --message="Installing dependencies..."
 
 ynh_install_app_dependencies $pkg_dependencies
 
 #=================================================
 # CREATE DATABASE
 #=================================================
-ynh_script_progression --message="Creating a MySQL database..." --time --weight=1
+ynh_script_progression --message="Creating a MySQL database..."
 
 ynh_psql_test_if_first_run
 
@@ -84,7 +84,7 @@ export db_pwd
 #=================================================
 # DOWNLOAD, CHECK AND UNPACK SOURCE
 #=================================================
-ynh_script_progression --message="Setting up source files..." --time --weight=1
+ynh_script_progression --message="Setting up source files..."
 
 ynh_app_setting_set --app=$app --key=final_path --value=$final_path
 # Download, check integrity, uncompress and patch the source from app.src
@@ -93,7 +93,7 @@ ynh_setup_source --dest_dir="$final_path"
 #=================================================
 # NGINX CONFIGURATION
 #=================================================
-ynh_script_progression --message="Configuring nginx web server..." --time --weight=1
+ynh_script_progression --message="Configuring nginx web server..."
 
 # Create a dedicated nginx config
 ynh_add_nginx_config
@@ -101,7 +101,7 @@ ynh_add_nginx_config
 #=================================================
 # CREATE DEDICATED USER
 #=================================================
-ynh_script_progression --message="Configuring system user..." --time --weight=1
+ynh_script_progression --message="Configuring system user..."
 
 # Create a system user
 ynh_system_user_create --username=$app
@@ -169,7 +169,7 @@ chown $app:www-data $final_path/gunicorn_config.py
 #=================================================
 # SETUP SYSTEMD
 #=================================================
-ynh_script_progression --message="Configuring a systemd service..." --time --weight=1
+ynh_script_progression --message="Configuring a systemd service..."
 
 # Create a dedicated systemd config
 ynh_add_systemd_config
@@ -198,7 +198,7 @@ yunohost service add $app --description "$app daemon" --log "/var/log/$app/$app.
 #=================================================
 # START SYSTEMD SERVICE
 #=================================================
-ynh_script_progression --message="Starting a systemd service..." --time --weight=1
+ynh_script_progression --message="Starting a systemd service..."
 
 # Start a systemd service
 ynh_systemd_action --service_name=$app --action="start" --log_path="/var/log/$app/$app.log"
@@ -206,7 +206,7 @@ ynh_systemd_action --service_name=$app --action="start" --log_path="/var/log/$ap
 #=================================================
 # SETUP SSOWAT
 #=================================================
-ynh_script_progression --message="Configuring SSOwat..." --time --weight=1
+ynh_script_progression --message="Configuring SSOwat..."
 
 # Make app public if necessary
 if [ $is_public -eq 1 ]
@@ -218,7 +218,7 @@ fi
 #=================================================
 # RELOAD NGINX
 #=================================================
-ynh_script_progression --message="Reloading nginx web server..." --time --weight=1
+ynh_script_progression --message="Reloading nginx web server..."
 
 ynh_systemd_action --service_name=nginx --action=reload
 
@@ -226,4 +226,4 @@ ynh_systemd_action --service_name=nginx --action=reload
 # END OF SCRIPT
 #=================================================
 
-ynh_script_progression --message="Installation of $app completed" --time --last
+ynh_script_progression --message="Installation of $app completed" --last
diff --git a/scripts/remove b/scripts/remove
index 2e99728..370bbdc 100644
--- a/scripts/remove
+++ b/scripts/remove
@@ -11,7 +11,7 @@ source /usr/share/yunohost/helpers
 #=================================================
 # LOAD SETTINGS
 #=================================================
-ynh_script_progression --message="Loading installation settings..." --time --weight=1
+ynh_script_progression --message="Loading installation settings..."
 
 app=$YNH_APP_INSTANCE_NAME
 
@@ -30,14 +30,14 @@ final_path=$(ynh_app_setting_get --app=$app --key=final_path)
 # Remove a service from the admin panel, added by `yunohost service add`
 if ynh_exec_warn_less yunohost service status $app >/dev/null
 then
-	ynh_script_progression --message="Removing $app service..." --time --weight=1
+	ynh_script_progression --message="Removing $app service..."
 	yunohost service remove $app
 fi
 
 #=================================================
 # STOP AND REMOVE SERVICE
 #=================================================
-ynh_script_progression --message="Stopping and removing the systemd service..." --time --weight=1
+ynh_script_progression --message="Stopping and removing the systemd service..."
 
 # Remove the dedicated systemd config
 ynh_remove_systemd_config
@@ -45,7 +45,7 @@ ynh_remove_systemd_config
 #=================================================
 # REMOVE THE DATABASE
 #=================================================
-ynh_script_progression --message="Removing the database..." --time --weight=1
+ynh_script_progression --message="Removing the database..."
 
 # Remove a database if it exists, along with the associated user
 ynh_psql_remove_db --db_user=$db_user --db_name=$db_name
@@ -53,7 +53,7 @@ ynh_psql_remove_db --db_user=$db_user --db_name=$db_name
 #=================================================
 # REMOVE DEPENDENCIES
 #=================================================
-ynh_script_progression --message="Removing dependencies..." --time --weight=1
+ynh_script_progression --message="Removing dependencies..."
 
 # Remove metapackage and its dependencies
 ynh_remove_app_dependencies
@@ -61,7 +61,7 @@ ynh_remove_app_dependencies
 #=================================================
 # REMOVE APP MAIN DIR
 #=================================================
-ynh_script_progression --message="Removing app main directory..." --time --weight=1
+ynh_script_progression --message="Removing app main directory..."
 
 # Remove the app directory securely
 ynh_secure_remove --file="$final_path"
@@ -69,7 +69,7 @@ ynh_secure_remove --file="$final_path"
 #=================================================
 # REMOVE NGINX CONFIGURATION
 #=================================================
-ynh_script_progression --message="Removing nginx web server configuration..." --time --weight=1
+ynh_script_progression --message="Removing nginx web server configuration..."
 
 # Remove the dedicated nginx config
 ynh_remove_nginx_config
@@ -86,7 +86,7 @@ ynh_secure_remove --file="/var/log/$app/"
 #=================================================
 # REMOVE DEDICATED USER
 #=================================================
-ynh_script_progression --message="Removing the dedicated system user..." --time --weight=1
+ynh_script_progression --message="Removing the dedicated system user..."
 
 # Delete a system user
 ynh_system_user_delete --username=$app
@@ -95,4 +95,4 @@ ynh_system_user_delete --username=$app
 # END OF SCRIPT
 #=================================================
 
-ynh_script_progression --message="Removal of $app completed" --time --last
+ynh_script_progression --message="Removal of $app completed" --last
diff --git a/scripts/restore b/scripts/restore
index 552f30e..ff09a8b 100644
--- a/scripts/restore
+++ b/scripts/restore
@@ -24,7 +24,7 @@ ynh_abort_if_errors
 #=================================================
 # LOAD SETTINGS
 #=================================================
-ynh_script_progression --message="Loading settings..." --time --weight=1
+ynh_script_progression --message="Loading settings..."
 
 export app=$YNH_APP_INSTANCE_NAME
 
@@ -43,7 +43,7 @@ export db_user=$db_name
 #=================================================
 # CHECK IF THE APP CAN BE RESTORED
 #=================================================
-ynh_script_progression --message="Validating restoration parameters..." --time --weight=1
+ynh_script_progression --message="Validating restoration parameters..."
 
 ynh_webpath_available --domain=$domain --path_url=$path_url \
 	|| ynh_die --message="Path not available: ${domain}${path_url}"
@@ -61,14 +61,14 @@ ynh_restore_file --origin_path="/etc/nginx/conf.d/$domain.d/$app.conf"
 #=================================================
 # RESTORE THE APP MAIN DIR
 #=================================================
-ynh_script_progression --message="Restoring the app main directory..." --time --weight=1
+ynh_script_progression --message="Restoring the app main directory..."
 
 ynh_restore_file --origin_path="$final_path"
 
 #=================================================
 # RECREATE THE DEDICATED USER
 #=================================================
-ynh_script_progression --message="Recreating the dedicated system user..." --time --weight=1
+ynh_script_progression --message="Recreating the dedicated system user..."
 
 # Create the dedicated user (if not existing)
 ynh_system_user_create --username=$app
@@ -85,7 +85,7 @@ chown -R $app:www-data $final_path
 #=================================================
 # REINSTALL DEPENDENCIES
 #=================================================
-ynh_script_progression --message="Reinstalling dependencies..." --time --weight=1
+ynh_script_progression --message="Reinstalling dependencies..."
 
 # Define and install dependencies
 ynh_install_app_dependencies $pkg_dependencies
@@ -93,7 +93,7 @@ ynh_install_app_dependencies $pkg_dependencies
 #=================================================
 # RESTORE THE PSQL DATABASE
 #=================================================
-ynh_script_progression --message="Restoring the MySQL database..." --time --weight=1
+ynh_script_progression --message="Restoring the MySQL database..."
 
 ynh_psql_test_if_first_run
 
@@ -104,7 +104,7 @@ ynh_psql_connect_as --user=$db_user --password=$db_pwd --database=$db_name < ./d
 #=================================================
 # RESTORE SYSTEMD
 #=================================================
-ynh_script_progression --message="Restoring the systemd configuration..." --time --weight=1
+ynh_script_progression --message="Restoring the systemd configuration..."
 
 ynh_restore_file --origin_path="/etc/systemd/system/$app.service"
 systemctl enable $app.service
@@ -118,7 +118,7 @@ yunohost service add $app --log "/var/log/$app/$app.log"
 #=================================================
 # START SYSTEMD SERVICE
 #=================================================
-ynh_script_progression --message="Starting a systemd service..." --time --weight=1
+ynh_script_progression --message="Starting a systemd service..."
 
 ynh_systemd_action --service_name=$app --action="start" --log_path="/var/log/$app/$app.log"
 
@@ -135,7 +135,7 @@ chgrp -R www-data /var/log/$app
 #=================================================
 # RELOAD NGINX
 #=================================================
-ynh_script_progression --message="Reloading nginx web server..." --time --weight=1
+ynh_script_progression --message="Reloading nginx web server..."
 
 ynh_systemd_action --service_name=nginx --action=reload
 
@@ -143,4 +143,4 @@ ynh_systemd_action --service_name=nginx --action=reload
 # END OF SCRIPT
 #=================================================
 
-ynh_script_progression --message="Restoration completed for $app" --time --last
+ynh_script_progression --message="Restoration completed for $app" --last
diff --git a/scripts/upgrade b/scripts/upgrade
index 9dff0b0..2e09bd0 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -12,7 +12,7 @@ source /usr/share/yunohost/helpers
 #=================================================
 # LOAD SETTINGS
 #=================================================
-ynh_script_progression --message="Loading installation settings..." --time --weight=1
+ynh_script_progression --message="Loading installation settings..."
 
 export app=$YNH_APP_INSTANCE_NAME
 
@@ -44,7 +44,7 @@ upgrade_type=$(ynh_check_app_version_changed)
 #=================================================
 # ENSURE DOWNWARD COMPATIBILITY
 #=================================================
-ynh_script_progression --message="Ensuring downward compatibility..." --time --weight=1
+ynh_script_progression --message="Ensuring downward compatibility..."
 
 # Fix is_public as a boolean value
 if [ "$is_public" = "Yes" ]; then
@@ -70,7 +70,7 @@ fi
 #=================================================
 # BACKUP BEFORE UPGRADE THEN ACTIVE TRAP
 #=================================================
-ynh_script_progression --message="Backing up the app before upgrading (may take a while)..." --time --weight=1
+ynh_script_progression --message="Backing up the app before upgrading (may take a while)..."
 
 # Backup the current version of the app
 ynh_backup_before_upgrade
@@ -86,7 +86,7 @@ ynh_abort_if_errors
 #=================================================
 # STOP SYSTEMD SERVICE
 #=================================================
-ynh_script_progression --message="Stopping a systemd service..." --time --weight=1
+ynh_script_progression --message="Stopping a systemd service..."
 
 ynh_systemd_action --service_name=$app --action="stop" --log_path="/var/log/$app/$app.log"
 
@@ -96,7 +96,7 @@ ynh_systemd_action --service_name=$app --action="stop" --log_path="/var/log/$app
 
 if [ "$upgrade_type" == "UPGRADE_APP" ]
 then
-	ynh_script_progression --message="Upgrading source files..." --time --weight=1
+	ynh_script_progression --message="Upgrading source files..."
 
 	# Download, check integrity, uncompress and patch the source from app.src
 	ynh_setup_source --dest_dir="$final_path"
@@ -105,7 +105,7 @@ fi
 #=================================================
 # NGINX CONFIGURATION
 #=================================================
-ynh_script_progression --message="Upgrading nginx web server configuration..." --time --weight=1
+ynh_script_progression --message="Upgrading nginx web server configuration..."
 
 # Create a dedicated nginx config
 ynh_add_nginx_config
@@ -113,14 +113,14 @@ ynh_add_nginx_config
 #=================================================
 # UPGRADE DEPENDENCIES
 #=================================================
-ynh_script_progression --message="Upgrading dependencies..." --time --weight=1
+ynh_script_progression --message="Upgrading dependencies..."
 
 ynh_install_app_dependencies $pkg_dependencies
 
 #=================================================
 # CREATE DEDICATED USER
 #=================================================
-ynh_script_progression --message="Making sure dedicated system user exists..." --time --weight=1
+ynh_script_progression --message="Making sure dedicated system user exists..."
 
 # Create a dedicated user (if not existing)
 ynh_system_user_create --username=$app
@@ -175,7 +175,7 @@ chown $app:www-data $final_path/gunicorn_config.py
 #=================================================
 # SETUP SYSTEMD
 #=================================================
-ynh_script_progression --message="Upgrading systemd configuration..." --time --weight=1
+ynh_script_progression --message="Upgrading systemd configuration..."
 
 # Create a dedicated systemd config
 ynh_add_systemd_config
@@ -192,7 +192,7 @@ chown -R $app:www-data $final_path
 #=================================================
 # SETUP SSOWAT
 #=================================================
-ynh_script_progression --message="Upgrading SSOwat configuration..." --time --weight=1
+ynh_script_progression --message="Upgrading SSOwat configuration..."
 
 # Make app public if necessary
 if [ $is_public -eq 1 ]
@@ -204,14 +204,14 @@ fi
 #=================================================
 # START SYSTEMD SERVICE
 #=================================================
-ynh_script_progression --message="Starting a systemd service..." --time --weight=1
+ynh_script_progression --message="Starting a systemd service..."
 
 ynh_systemd_action --service_name=$app --action="start" --log_path="/var/log/$app/$app.log"
 
 #=================================================
 # RELOAD NGINX
 #=================================================
-ynh_script_progression --message="Reloading nginx web server..." --time --weight=1
+ynh_script_progression --message="Reloading nginx web server..."
 
 ynh_systemd_action --service_name=nginx --action=reload
 
@@ -219,4 +219,4 @@ ynh_systemd_action --service_name=nginx --action=reload
 # END OF SCRIPT
 #=================================================
 
-ynh_script_progression --message="Upgrade of $app completed" --time --last
+ynh_script_progression --message="Upgrade of $app completed" --last