diff --git a/src/Service/InvoiceCreator.php b/src/Service/InvoiceCreator.php
index 97da1d5d..bd44f76e 100644
--- a/src/Service/InvoiceCreator.php
+++ b/src/Service/InvoiceCreator.php
@@ -282,6 +282,7 @@ class InvoiceCreator
         $total['total_price'] = 200.00;
 
         $fuel = new InvoiceItem();
+        error_log('fuel type - ' . $ftype);
         switch ($ftype)
         {
             case FuelType::GAS: