diff --git a/scripts/backup b/scripts/backup
index 421c331..402ecb5 100644
--- a/scripts/backup
+++ b/scripts/backup
@@ -13,23 +13,13 @@ ynh_print_info "Declaring files to be backed up..."
 ynh_backup "$install_dir"
 
 #=================================================
-# BACKUP THE NGINX CONFIGURATION
+# SYSTEM CONFIGURATION
 #=================================================
 
 ynh_backup "/etc/nginx/conf.d/$domain.d/$app.conf"
 
-#=================================================
-# SPECIFIC BACKUP
-#=================================================
-# BACKUP LOGROTATE
-#=================================================
-
 ynh_backup "/etc/logrotate.d/$app"
 
-#=================================================
-# BACKUP SYSTEMD
-#=================================================
-
 ynh_backup "/etc/systemd/system/$app.service"
 
 #=================================================
diff --git a/scripts/install b/scripts/install
index 43140ef..7ae0c0d 100644
--- a/scripts/install
+++ b/scripts/install
@@ -61,7 +61,6 @@ setup="{
 	}"
 
 pushd $install_dir
-
 	npm install npm@latest --location=global
 	ynh_exec_as_app node_load_PATH npm install lodash --save
 	ynh_exec_as_app node_load_PATH $install_dir/nodebb setup "${setup}" 2>/dev/null
@@ -76,10 +75,8 @@ chown $app:$app "$install_dir/config.json"
 #=================================================
 ynh_script_progression "Configuring $app's systemd service..."
 
-# Create a dedicated systemd config
 ynh_config_add_systemd
 
-# Use logrotate to manage application logfile(s)
 ynh_config_add_logrotate
 
 yunohost service add $app --description="Forum software" --log="/var/log/$app/$app.log"
diff --git a/scripts/remove b/scripts/remove
index 488456a..93c838d 100644
--- a/scripts/remove
+++ b/scripts/remove
@@ -4,10 +4,9 @@ source _common.sh
 source /usr/share/yunohost/helpers
 
 #=================================================
-# STANDARD REMOVE
-#=================================================
-# REMOVE SERVICE INTEGRATION IN YUNOHOST
+# REMOVE SYSTEM CONFIGURATIONS
 #=================================================
+ynh_script_progression "Removing system configurations related to $app..."
 
 # Remove the service from the list of services known by YunoHost (added from `yunohost service add`)
 if ynh_hide_warnings yunohost service status $app >/dev/null
@@ -16,16 +15,12 @@ then
 	yunohost service remove $app
 fi
 
-# Remove the dedicated systemd config
 ynh_config_remove_systemd
 
-# Remove the app-specific logrotate config
 ynh_config_remove_logrotate
 
-# Remove the dedicated NGINX config
 ynh_config_remove_nginx
 
-# Remove metapackage and its dependencies
 ynh_nodejs_remove
 
 #=================================================
diff --git a/scripts/restore b/scripts/restore
index 37acc76..957616d 100644
--- a/scripts/restore
+++ b/scripts/restore
@@ -14,14 +14,11 @@ ynh_restore "$install_dir"
 chmod -R o-rwx "$install_dir"
 chown -R $app:www-data "$install_dir"
 
-#=================================================
-# SPECIFIC RESTORATION
 #=================================================
 # REINSTALL DEPENDENCIES
 #=================================================
 ynh_script_progression "Reinstalling dependencies..."
 
-# Install Nodejs
 ynh_nodejs_install
 
 #=================================================
@@ -29,7 +26,7 @@ ynh_nodejs_install
 #=================================================
 ynh_script_progression "Restoring the PostgreSQL database..."
 
-ynh_psql_db_shell  < "./db.sql""
+ynh_psql_db_shell  < "./db.sql"
 
 #=================================================
 # RESTORE SYSTEMD
@@ -49,7 +46,6 @@ yunohost service add $app --description="Forum software" --log="/var/log/$app/$a
 ynh_script_progression "Starting $app's systemd service..."
 
 ynh_systemctl --service=$app --action="start" --log_path="systemd"
-
 ynh_systemctl --service=nginx --action=reload
 
 #=================================================
diff --git a/scripts/upgrade b/scripts/upgrade
index df5ebd6..bd0e935 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -18,16 +18,14 @@ ynh_systemctl --service=$app --action="stop" --log_path="systemd"
 ynh_script_progression "Upgrading source files..."
 
 pushd $install_dir
-
 	# Shut down your forum
 	git config --system --add safe.directory $install_dir
-	ynh_exec_as_app node_load_PATH" $install_dir/nodebb stop
+	ynh_exec_as_app node_load_PATH $install_dir/nodebb stop
 	# Grab the latest and greatest code
 	git fetch    								# Grab the latest code from the NodeBB Repository
 	git reset --hard origin/$nodebb_version		# Replace v1.12.x with the branch name!
 	# Run the NodeBB upgrade script
 	ynh_exec_as_app node_load_PATH $install_dir/nodebb upgrade 2>/dev/null
-
 popd
 
 chmod -R o-rwx "$install_dir"
@@ -38,13 +36,10 @@ chown -R $app:www-data "$install_dir"
 #=================================================
 ynh_script_progression "Upgrading NGINX web server configuration..."
 
-# Create a dedicated NGINX config
 ynh_config_add_nginx
 
-# Install Nodejs
 ynh_nodejs_install
 
-# Create a dedicated systemd config
 ynh_config_add_systemd
 
 yunohost service add $app --description="Forum software" --log="/var/log/$app/$app.log"