diff --git a/scripts/change_url b/scripts/change_url
index a411425..947011d 100644
--- a/scripts/change_url
+++ b/scripts/change_url
@@ -12,7 +12,7 @@ source /usr/share/yunohost/helpers
 #=================================================
 # MODIFY URL IN NGINX CONF
 #=================================================
-ynh_script_progression --message="Updating NGINX web server configuration..."
+ynh_script_progression --message="Updating NGINX web server configuration..." --weight=1
 
 ynh_change_url_nginx_config
 
@@ -21,7 +21,7 @@ ynh_change_url_nginx_config
 #=================================================
 # MODIFY A CONFIG FILE
 #=================================================
-ynh_script_progression --message="Modifying a config file..."
+ynh_script_progression --message="Modifying a config file..." --weight=1
 
 ynh_replace_string --match_string="$old_domain$old_path" --replace_string="$new_domain$new_path" --target_file="$final_path/.env"
 ynh_store_file_checksum --file="$final_path/.env"
diff --git a/scripts/install b/scripts/install
index 2bf4465..598c9e8 100755
--- a/scripts/install
+++ b/scripts/install
@@ -35,16 +35,16 @@ ynh_app_setting_set --app=$app --key=email --value=$email
 #=================================================
 # DOWNLOAD, CHECK AND UNPACK SOURCE
 #=================================================
-ynh_script_progression --message="Setting up source files..."
+ynh_script_progression --message="Setting up source files..." --weight=1
 
 ynh_setup_source --dest_dir="$install_dir"
 
 chown -R $app:www-data "$install_dir"
 
 #=================================================
-# PHP-FPM CONFIGURATION
+# SYSTEM CONFIGURATION
 #=================================================
-ynh_script_progression --message="Configuring PHP-FPM..."
+ynh_script_progression --message="Adding system configurations related to $app..." --weight=1
 
 # Create a dedicated PHP-FPM config
 ynh_add_fpm_config --usage=low --footprint=low
@@ -57,7 +57,7 @@ ynh_add_nginx_config
 #=================================================
 # MODIFY A CONFIG FILE
 #=================================================
-ynh_script_progression --message="Modifying a config file..."
+ynh_script_progression --message="Modifying a config file..." --weight=1
 
 ynh_add_config --template="default.env" --destination="$install_dir/.env"
 
@@ -67,7 +67,7 @@ chown $app:$app "$install_dir/.env"
 #=================================================
 # BUILD THE APPLICATION
 #=================================================
-ynh_script_progression --message="Building the application..."
+ynh_script_progression --message="Building the application..." --weight=1
 
 pushd "$install_dir"
 	# Run the database migrations and initially fill the db
@@ -89,7 +89,7 @@ chown -R $app:www-data "$install_dir"
 #=================================================
 # ADD A CRON JOB
 #=================================================
-ynh_script_progression --message="Adding a cron job..."
+ynh_script_progression --message="Adding a cron job..." --weight=1
 
 ynh_add_config --template="../conf/cron" --destination="/etc/cron.d/$app"
 chown root: "/etc/cron.d/$app"
diff --git a/scripts/remove b/scripts/remove
index d979ecc..8249abd 100755
--- a/scripts/remove
+++ b/scripts/remove
@@ -10,9 +10,11 @@ source _common.sh
 source /usr/share/yunohost/helpers
 
 #=================================================
-# REMOVE NGINX CONFIGURATION
+# REMOVE SYSTEM CONFIGURATIONS
 #=================================================
-ynh_script_progression --message="Removing NGINX web server configuration..."
+# REMOVE SYSTEMD SERVICE 
+#=================================================
+ynh_script_progression --message="Removing system configurations related to $app..." --weight=1
 
 # Remove the dedicated nginx config
 ynh_remove_nginx_config
diff --git a/scripts/restore b/scripts/restore
index 5c74c1b..6407e7b 100755
--- a/scripts/restore
+++ b/scripts/restore
@@ -13,33 +13,30 @@ source /usr/share/yunohost/helpers
 #=================================================
 # RESTORE THE APP MAIN DIR
 #=================================================
-ynh_script_progression --message="Restoring the app main directory..."
+ynh_script_progression --message="Restoring the app main directory..." --weight=1
 
 ynh_restore_file --origin_path="$install_dir"
 
 chmod -R o-rwx "$install_dir"
 chown -R $app:www-data "$install_dir"
 
-#=================================================
-# RESTORE THE PHP-FPM CONFIGURATION
-#=================================================
-ynh_script_progression --message="Restoring the PHP-FPM configuration..."
-
-ynh_restore_file --origin_path="/etc/php/$phpversion/fpm/pool.d/$app.conf"
-
-ynh_restore_file --origin_path="/etc/nginx/conf.d/$domain.d/$app.conf"
-
 #=================================================
 # RESTORE THE MYSQL DATABASE
 #=================================================
-ynh_script_progression --message="Restoring the MySQL database..."
+ynh_script_progression --message="Restoring the MySQL database..." --weight=1
 
 ynh_mysql_connect_as --user=$db_user --password=$db_pwd --database=$db_name < ./db.sql
 
 #=================================================
-# RESTORE THE CRON FILE
+# RESTORE SYSTEM CONFIGURATIONS
 #=================================================
-ynh_script_progression --message="Restoring the cron file..."
+# RESTORE THE PHP-FPM CONFIGURATION
+#=================================================
+ynh_script_progression --message="Restoring system configurations related to $app..." --weight=1
+
+ynh_restore_file --origin_path="/etc/php/$phpversion/fpm/pool.d/$app.conf"
+
+ynh_restore_file --origin_path="/etc/nginx/conf.d/$domain.d/$app.conf"
 
 ynh_restore_file --origin_path="/etc/cron.d/$app"
 chown root: "/etc/cron.d/$app"
@@ -50,7 +47,7 @@ chmod 644 "/etc/cron.d/$app"
 #=================================================
 # RELOAD NGINX AND PHP-FPM
 #=================================================
-ynh_script_progression --message="Reloading NGINX web server and PHP-FPM..."
+ynh_script_progression --message="Reloading NGINX web server and PHP-FPM..." --weight=1
 
 ynh_systemd_action --service_name=php$phpversion-fpm --action=reload
 ynh_systemd_action --service_name=nginx --action=reload
diff --git a/scripts/upgrade b/scripts/upgrade
index 4cb5a30..9e81856 100755
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -21,7 +21,7 @@ upgrade_type=$(ynh_check_app_version_changed)
 
 if [ "$upgrade_type" == "UPGRADE_APP" ]
 then
-	ynh_script_progression --message="Upgrading source files..."
+	ynh_script_progression --message="Upgrading source files..." --weight=1
 
 	# Download, check integrity, uncompress and patch the source from app.src
 	ynh_setup_source --dest_dir="$install_dir" --keep=".env"
@@ -31,31 +31,27 @@ chmod -R o-rwx "$install_dir"
 chown -R $app:www-data "$install_dir"
 
 #=================================================
-# ADD A CRON JOB
+# REAPPLY SYSTEM CONFIGURATIONS
 #=================================================
-ynh_script_progression --message="Adding a cron job..."
-
-ynh_add_config --template="../conf/cron" --destination="/etc/cron.d/$app"
-chown root: "/etc/cron.d/$app"
-chmod 644 "/etc/cron.d/$app"
-
-#=================================================
-# NGINX CONFIGURATION
-#=================================================
-ynh_script_progression --message="Upgrading NGINX web server configuration..."
+ynh_script_progression --message="Upgrading system configurations related to $app..." --weight=1
 
 # Create a dedicated PHP-FPM config
 ynh_add_fpm_config --usage=low --footprint=low
 
 # Create a dedicated nginx config
 ynh_add_nginx_config
+
+ynh_add_config --template="../conf/cron" --destination="/etc/cron.d/$app"
+chown root: "/etc/cron.d/$app"
+chmod 644 "/etc/cron.d/$app"
+
 #=================================================
 # UPDATE A CONFIG FILE
 #=================================================
 
 if [ "$upgrade_type" == "UPGRADE_APP" ]
 then
-       ynh_script_progression --message="Updating a configuration file..."
+       ynh_script_progression --message="Updating a configuration file..." --weight=1
 
        ynh_add_config --template="default.env" --destination="$install_dir/.env"
 
@@ -66,8 +62,7 @@ fi
 #=================================================
 # UPGRADE DATABASE
 #=================================================
-
-ynh_script_progression --message="Upgrading the database..."
+ynh_script_progression --message="Upgrading the database..." --weight=1
 
 pushd "$install_dir"
 	# Clear caches