diff --git a/manifest.toml b/manifest.toml
index 6c58b7d..3489003 100644
--- a/manifest.toml
+++ b/manifest.toml
@@ -38,16 +38,14 @@ ram.runtime = "50M"
     default = "visitors"
 
 [resources]
+    [resources.ports]
+
     [resources.system_user]
 
     [resources.install_dir]
 
-    [resources.ports]
-
     [resources.data_dir]
 
-    [resources.ports]
-
     [resources.permissions]
     main.url = "/"
 
diff --git a/scripts/install b/scripts/install
index ff59092..117108e 100755
--- a/scripts/install
+++ b/scripts/install
@@ -23,28 +23,16 @@ chown -R $app:www-data "$install_dir"
 chmod +x "$install_dir/shiori"
 
 #=================================================
-# NGINX CONFIGURATION
+# SYSTEM CONFIGURATION
 #=================================================
-ynh_script_progression --message="Configuring NGINX web server..." --weight=1
+ynh_script_progression --message="Adding system configurations related to $app ..." --weight=1
 
 # Create a dedicated NGINX config
 ynh_add_nginx_config
 
-#=================================================
-# SETUP SYSTEMD
-#=================================================
-ynh_script_progression --message="Configuring a systemd service..." --weight=1
-
 # Create a dedicated systemd config
 ynh_add_systemd_config
 
-#=================================================
-# GENERIC FINALIZATION
-#=================================================
-# SETUP LOGROTATE
-#=================================================
-ynh_script_progression --message="Configuring log rotation..." --weight=1
-
 # Use logrotate to manage application logfile(s)
 ynh_use_logrotate
 
@@ -53,11 +41,6 @@ mkdir -p /var/log/$app
 touch /var/log/$app/$app.log
 chown $app -R /var/log/$app
 
-#=================================================
-# INTEGRATE SERVICE IN YUNOHOST
-#=================================================
-ynh_script_progression --message="Integrating service in YunoHost..." --weight=1
-
 yunohost service add $app --description="Simple bookmark manager" --log="/var/log/$app/$app.log"
 
 #=================================================
diff --git a/scripts/remove b/scripts/remove
index 6b31155..49f12dd 100755
--- a/scripts/remove
+++ b/scripts/remove
@@ -23,28 +23,18 @@ then
 fi
 
 #=================================================
-# STOP AND REMOVE SERVICE
+# REMOVE SYSTEM CONFIGURATIONS
 #=================================================
-ynh_script_progression --message="Stopping and removing the systemd service..." --weight=1
+ynh_script_progression --message="Removing system configurations related to $app..." --weight=1
 
 # Remove the dedicated systemd config
 ynh_remove_systemd_config
 
-#=================================================
-# REMOVE LOGROTATE CONFIGURATION
-#=================================================
-ynh_script_progression --message="Removing logrotate configuration..." --weight=1
-
 ynh_secure_remove --file="/var/log/$app"
 
 # Remove the app-specific logrotate config
 ynh_remove_logrotate
 
-#=================================================
-# REMOVE NGINX CONFIGURATION
-#=================================================
-ynh_script_progression --message="Removing NGINX web server configuration..." --weight=1
-
 # Remove the dedicated NGINX config
 ynh_remove_nginx_config
 
diff --git a/scripts/restore b/scripts/restore
index 1bda66d..883b266 100755
--- a/scripts/restore
+++ b/scripts/restore
@@ -10,15 +10,6 @@
 source ../settings/scripts/_common.sh
 source /usr/share/yunohost/helpers
 
-#=================================================
-# STANDARD RESTORATION STEPS
-#=================================================
-# RESTORE THE NGINX CONFIGURATION
-#=================================================
-ynh_script_progression --message="Restoring the NGINX configuration..." --weight=1
-
-ynh_restore_file --origin_path="/etc/nginx/conf.d/$domain.d/$app.conf"
-
 #=================================================
 # RESTORE THE APP MAIN DIR
 #=================================================
@@ -38,48 +29,29 @@ ynh_script_progression --message="Restoring the data directory..." --weight=1
 
 ynh_restore_file --origin_path="$data_dir" --not_mandatory
 
-mkdir -p $data_dir
-
-chmod 750 "$data_dir"
-chmod -R o-rwx "$data_dir"
 chown -R $app:www-data "$data_dir"
 
 #=================================================
-# RESTORE SYSTEMD
+# RESTORE SYSTEM CONFIGURATIONS
 #=================================================
-ynh_script_progression --message="Restoring the systemd configuration..." --weight=1
+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"
 
 ynh_restore_file --origin_path="/etc/systemd/system/$app.service"
 systemctl enable $app.service --quiet
 
-#=================================================
-# RESTORE THE LOGROTATE CONFIGURATION
-#=================================================
-ynh_script_progression --message="Restoring the logrotate configuration..." --weight=1
-
 ynh_restore_file --origin_path="/etc/logrotate.d/$app"
 
-#=================================================
-# INTEGRATE SERVICE IN YUNOHOST
-#=================================================
-ynh_script_progression --message="Integrating service in YunoHost..." --weight=1
-
 yunohost service add $app --description="Simple bookmark manager" --log="/var/log/$app/$app.log"
 
 #=================================================
-# START SYSTEMD SERVICE
+# RELOAD NGINX AND PHP-FPM OR THE APP SERVICE
 #=================================================
-ynh_script_progression --message="Starting a systemd service..." --weight=1
+ynh_script_progression --message="Reloading NGINX web server and $app's service..." --weight=1
 
 ynh_systemd_action --service_name=$app --action="start" --log_path="systemd"
 
-#=================================================
-# GENERIC FINALIZATION
-#=================================================
-# RELOAD NGINX AND PHP-FPM
-#=================================================
-ynh_script_progression --message="Reloading NGINX web server..." --weight=1
-
 ynh_systemd_action --service_name=nginx --action=reload
 
 #=================================================
diff --git a/scripts/upgrade b/scripts/upgrade
index 8487e7d..51b91eb 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -42,36 +42,19 @@ chown -R $app:www-data "$install_dir"
 chmod +x "$install_dir/shiori"
 
 #=================================================
-# NGINX CONFIGURATION
+# REAPPLY SYSTEM CONFIGURATIONS
 #=================================================
-ynh_script_progression --message="Upgrading NGINX web server configuration..." --weight=1
+ynh_script_progression --message="Upgrading system configurations related to $app..." --weight=1
 
 # Create a dedicated NGINX config
 ynh_add_nginx_config
 
-#=================================================
-# SETUP SYSTEMD
-#=================================================
-ynh_script_progression --message="Upgrading systemd configuration..." --weight=1
-
 # Create a dedicated systemd config
 ynh_add_systemd_config
 
-#=================================================
-# GENERIC FINALIZATION
-#=================================================
-# SETUP LOGROTATE
-#=================================================
-ynh_script_progression --message="Upgrading logrotate configuration..." --weight=1
-
 # Use logrotate to manage app-specific logfile(s)
 ynh_use_logrotate --non-append
 
-#=================================================
-# INTEGRATE SERVICE IN YUNOHOST
-#=================================================
-ynh_script_progression --message="Integrating service in YunoHost..." --weight=1
-
 yunohost service add $app --description="Simple bookmark manager" --log="/var/log/$app/$app.log"
 
 #=================================================