diff --git a/src/Service/InvoiceCreator.php b/src/Service/InvoiceCreator.php
index db36a53b..97da1d5d 100644
--- a/src/Service/InvoiceCreator.php
+++ b/src/Service/InvoiceCreator.php
@@ -358,6 +358,7 @@ class InvoiceCreator
                 $this->processOtherServices($total, $invoice, $stype);
                 break;
             case ServiceType::EMERGENCY_REFUEL:
+                error_log('processing refuel');
                 $ftype = $criteria->getCustomerVehicle()->getFuelType();
                 $this->processRefuel($total, $invoice, $ftype);
                 break;