diff --git a/scripts/remove b/scripts/remove
index 9637951..98e1665 100644
--- a/scripts/remove
+++ b/scripts/remove
@@ -3,6 +3,9 @@
 # Define app
 app=phpsysinfo
 
+# Source YunoHost helpers
+. /usr/share/yunohost/helpers
+
 # Retrieve app settings
 domain=$(ynh_app_setting_get "$app" domain)
 
@@ -13,4 +16,4 @@ sudo rm -rf /var/www/$app
 sudo rm -f /etc/nginx/conf.d/$domain.d/phpsysinfo.conf
 
 # Restart services
-sudo service nginx reload
+sudo service nginx reload
\ No newline at end of file