diff --git a/src/Controller/CAPI/CustomerController.php b/src/Controller/CAPI/CustomerController.php
index 55aae2bd..33d87249 100644
--- a/src/Controller/CAPI/CustomerController.php
+++ b/src/Controller/CAPI/CustomerController.php
@@ -15,6 +15,8 @@ use App\Entity\Customer;
 use App\Entity\CustomerVehicle;
 use App\Entity\Vehicle;
 
+use App\Ramcar\CustomerSource;
+
 use Catalyst\APIBundle\Access\Generator as ACLGenerator;
 
 class CustomerController extends APIController
@@ -157,7 +159,8 @@ class CustomerController extends APIController
             $new_cust = new Customer();
             $new_cust->setFirstName($first_name)
                 ->setLastName($last_name)
-                ->setPhoneMobile($mobile_number);
+                ->setPhoneMobile($mobile_number)
+                ->setCreateSource(CustomerSource::THIRD_PARTY);
 
             $em->persist($new_cust);