diff --git a/manifest.toml b/manifest.toml
index aafeb4a..030e8b6 100644
--- a/manifest.toml
+++ b/manifest.toml
@@ -5,7 +5,7 @@ name = "Cockpit"
 description.en = "Sysadmin login session in a web browser"
 description.fr = "Session de connexion sysadmin dans un navigateur Web"
 
-version = "188~ynh2"
+version = "188~ynh3"
 
 maintainers = []
 
@@ -44,6 +44,7 @@ ram.runtime = "50M"
     main.url = "/"
 
     [resources.ports]
+    main.default = 9090
 
     [resources.apt]
     packages = "cockpit"
diff --git a/scripts/backup b/scripts/backup
index 4da6512..9248243 100644
--- a/scripts/backup
+++ b/scripts/backup
@@ -21,8 +21,6 @@ ynh_print_info --message="Declaring files to be backed up..."
 
 ynh_backup --src_path="/etc/nginx/conf.d/$domain.d/$app.conf"
 
-#=================================================
-# SPECIFIC BACKUP
 #=================================================
 # BACKUP VARIOUS FILES
 #=================================================
diff --git a/scripts/remove b/scripts/remove
index d8ab278..050233c 100644
--- a/scripts/remove
+++ b/scripts/remove
@@ -10,10 +10,11 @@ source _common.sh
 source /usr/share/yunohost/helpers
 
 #=================================================
-# STANDARD REMOVE
+# REMOVE SYSTEM CONFIGURATIONS
 #=================================================
-# REMOVE SERVICE INTEGRATION IN YUNOHOST
+# REMOVE SYSTEMD SERVICE 
 #=================================================
+ynh_script_progression --message="Removing system configurations related to $app..." --weight=1
 
 # Remove the service from the list of services known by YunoHost (added from `yunohost service add`)
 if ynh_exec_warn_less yunohost service status $app >/dev/null
@@ -22,29 +23,11 @@ then
 	yunohost service remove $app
 fi
 
-#=================================================
-# STOP AND REMOVE SERVICE
-#=================================================
-ynh_script_progression --message="Stopping and removing the systemd service..." --weight=1
-
-# Remove the dedicated systemd config
-ynh_systemd_action --service_name=$app --action="stop" --log_path="systemd"
-
-#=================================================
-# REMOVE NGINX CONFIGURATION
-#=================================================
-ynh_script_progression --message="Removing NGINX web server configuration..." --weight=5
+ynh_remove_systemd_config
 
 # Remove the dedicated NGINX config
 ynh_remove_nginx_config
 
-#=================================================
-# SPECIFIC REMOVE
-#=================================================
-# REMOVE VARIOUS FILES
-#=================================================
-ynh_script_progression --message="Removing various files..." --weight=1
-
 # Remove a directory securely
 ynh_secure_remove --file="/etc/$app"
 
diff --git a/scripts/restore b/scripts/restore
index 4e6de24..92551e1 100644
--- a/scripts/restore
+++ b/scripts/restore
@@ -10,13 +10,6 @@
 source ../settings/scripts/_common.sh
 source /usr/share/yunohost/helpers
 
-#=================================================
-# RESTORE THE NGINX CONFIGURATION
-#=================================================
-ynh_script_progression --message="Restoring the NGINX web server configuration..." --weight=1
-
-ynh_restore_file --origin_path="/etc/nginx/conf.d/$domain.d/$app.conf"
-
 #=================================================
 # RESTORE VARIOUS FILES
 #=================================================
@@ -29,25 +22,24 @@ systemctl restart $app.socket
 ynh_restore_file --origin_path="/etc/cockpit/cockpit.conf"
 
 #=================================================
-# INTEGRATE SERVICE IN YUNOHOST
+# RESTORE SYSTEM CONFIGURATIONS
 #=================================================
-ynh_script_progression --message="Integrating service in YunoHost..." --weight=1
+# RESTORE THE PHP-FPM CONFIGURATION
+#=================================================
+ynh_script_progression --message="Restoring system configurations related to $app..." --weight=1
+
+ynh_restore_file --origin_path="/etc/nginx/conf.d/$domain.d/$app.conf"
 
 yunohost service add $app --description="Sysadmin login session in a web browser" --log="/var/log/$app/$app.log"
 
-#=================================================
-# START SYSTEMD SERVICE
-#=================================================
-ynh_script_progression --message="Starting a systemd service..." --weight=2
-
-ynh_systemd_action --service_name=$app --action="restart" --log_path="systemd" --line_match="Started"
-
 #=================================================
 # GENERIC FINALIZATION
 #=================================================
-# RELOAD NGINX
+# RELOAD NGINX AND PHP-FPM OR THE APP SERVICE
 #=================================================
-ynh_script_progression --message="Reloading NGINX web server..." --weight=2
+ynh_script_progression --message="Reloading NGINX web server and $app's service..." --weight=1
+
+ynh_systemd_action --service_name=$app --action="restart" --log_path="systemd" --line_match="Started"
 
 ynh_systemd_action --service_name=nginx --action=reload
 
diff --git a/scripts/upgrade b/scripts/upgrade
index 2993a9b..a4b40fa 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -25,15 +25,15 @@ ynh_script_progression --message="Stopping a systemd service..." --weight=1
 ynh_systemd_action --service_name=$app --action="stop" --log_path="systemd"
 
 #=================================================
-# NGINX CONFIGURATION
+# REAPPLY SYSTEM CONFIGURATIONS
 #=================================================
-ynh_script_progression --message="Upgrading NGINX web server configuration..." --weight=2
+ynh_script_progression --message="Upgrading system configurations related to $app..." --weight=1
 
 # Create a dedicated NGINX config
 ynh_add_nginx_config
 
-#=================================================
-# SPECIFIC UPGRADE
+yunohost service add $app --description="Sysadmin login session in a web browser" --log="/var/log/$app/$app.log"
+
 #=================================================
 # UPDATE A CONFIG FILE
 #=================================================
@@ -48,15 +48,6 @@ ynh_add_config --template="../conf/cockpit.conf" --destination="/etc/cockpit/coc
 chmod 650 "/etc/cockpit/cockpit.conf"
 chown root:$app-ws "/etc/cockpit/cockpit.conf"
 
-#=================================================
-# GENERIC FINALIZATION
-#=================================================
-# INTEGRATE SERVICE IN YUNOHOST
-#=================================================
-ynh_script_progression --message="Integrating service in YunoHost..." --weight=1
-
-yunohost service add $app --description="Sysadmin login session in a web browser" --log="/var/log/$app/$app.log"
-
 #=================================================
 # START SYSTEMD SERVICE
 #=================================================