diff --git a/check_process b/check_process
index 52c00de..6dcc829 100644
--- a/check_process
+++ b/check_process
@@ -20,9 +20,6 @@
 		multi_instance=1
 		port_already_use=1 (8095)
 		change_url=1
-;;; Levels
-	# If the level 5 (Package linter) is forced to 1. Please add justifications here.
-	Level 5=auto
 ;;; Upgrade options
 	; commit=64a53051c3cd12840ca32b2fdaf0c3063e0158bf
 		name=Merge pull request #42 from YunoHost-Apps/testing
diff --git a/scripts/backup b/scripts/backup
index b8decc0..111d116 100644
--- a/scripts/backup
+++ b/scripts/backup
@@ -34,7 +34,6 @@ db_name=$(ynh_app_setting_get --app=$app --key=db_name)
 #=================================================
 # DECLARE DATA AND CONF FILES TO BACKUP
 #=================================================
-
 ynh_print_info --message="Declaring files to be backed up..."
 
 #=================================================
diff --git a/scripts/install b/scripts/install
index 026e097..ba5f63a 100644
--- a/scripts/install
+++ b/scripts/install
@@ -39,9 +39,6 @@ ynh_script_progression --message="Validating installation parameters..."
 final_path=/var/www/$app
 test ! -e "$final_path" || ynh_die --message="This path already contains a folder"
 
-# Normalize the url path syntax
-path_url=$(ynh_normalize_url_path --path_url=$path_url)
-
 # Check if max_file_size is a number
 if ! [[ $max_file_size =~ "^[\-0-9]+$" ]] && [ $max_file_size -lt 0 ]; then
    ynh_die --message="Max file must be a number positive or zero"
@@ -199,7 +196,7 @@ ynh_use_logrotate
 #=================================================
 ynh_script_progression --message="Integrating service in YunoHost..."
 
-yunohost service add $app --description "Lufi service" --log "$final_path/log/production.log"
+yunohost service add $app --description="Lufi service" --log="$final_path/log/production.log"
 
 #=================================================
 # START SYSTEMD SERVICE
diff --git a/scripts/restore b/scripts/restore
index 7bb349b..50f8303 100644
--- a/scripts/restore
+++ b/scripts/restore
@@ -101,14 +101,14 @@ ynh_psql_execute_file_as_root --file="./db.sql" --database="$db_name"
 ynh_script_progression --message="Restoring the systemd configuration..."
 
 ynh_restore_file --origin_path="/etc/systemd/system/$app.service"
-systemctl enable $app.service
+systemctl enable $app.service --quiet
 
 #=================================================
 # INTEGRATE SERVICE IN YUNOHOST
 #=================================================
 ynh_script_progression --message="Integrating service in YunoHost..."
 
-yunohost service add $app --description "lufi service" --log "$final_path/log/production.log"
+yunohost service add $app --description="Lufi service" --log="$final_path/log/production.log"
 
 #=================================================
 # START SYSTEMD SERVICE
diff --git a/scripts/upgrade b/scripts/upgrade
index ec3e3b5..959aa2b 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -211,7 +211,7 @@ chmod +x $final_path/script/lufi
 #=================================================
 ynh_script_progression --message="Storing the config file checksum..."
 
-yunohost service add $app --description "lufi service" --log "$final_path/log/production.log"
+yunohost service add $app --description="Lufi service" --log="$final_path/log/production.log"
 
 #=================================================
 # SETUP LOGROTATE