diff --git a/scripts/install b/scripts/install
index 323915a..9cb6105 100644
--- a/scripts/install
+++ b/scripts/install
@@ -106,12 +106,12 @@ ynh_use_logrotate
 ynh_script_progression --message="Integrating service in YunoHost..." --weight=1
 
 ports_args=()
-if [[ "${opened_ports:-__NOTHING__}" = "__NOTHING__" ]]; then
-	ports_args+=('--open-ports')
-	ports_args+=(${ports})
+if [[ "${opened_ports:-__NOTHING__}" != "__NOTHING__" ]]; then
+	ports_args+=('--needs_exposed_ports')
+	ports_args+=(${opened_ports})
 fi
 
-yunohost service add "$app" --description="Jellyfin media center" "${ports_args[@]}"
+yunohost service add "$app" --description="Jellyfin media center" ${ports_args[@]}
 
 #=================================================
 # EDIT SYSTEMD ENVIRONMENT VARIABLE FOR AUTO-DISCOVERY