diff --git a/lib/Shipment/UPS.pm b/lib/Shipment/UPS.pm
index e184259..3810f35 100644
--- a/lib/Shipment/UPS.pm
+++ b/lib/Shipment/UPS.pm
@@ -43,7 +43,6 @@ It makes extensive use of SOAP::WSDL in order to create/decode xml requests and
 use Try::Tiny;
 use Moose;
 use Moose::Util::TypeConstraints;
-use Shipment::SOAP::WSDL;
 
 extends 'Shipment::Base';
 
@@ -343,9 +342,9 @@ sub _build_services {
           cost => Data::Currency->new($service->get_TotalCharges->get_MonetaryValue, $service->get_TotalCharges->get_CurrencyCode),
         );
     }
-    $services{ground} = ($services{'03'}) ? $services{'03'} : $services{'11'};
-    $services{express} = $services{'02'} if $services{'02'};
-    $services{priority} = $services{'01'} if $services{'01'};
+    $services{ground} = $services{'03'} || $services{'11'} || Shipment::Service->new();
+    $services{express} = $services{'02'} || Shipment::Service->new();
+    $services{priority} = $services{'01'} || Shipment::Service->new();
 
     if ( $response->get_Response->get_Alert ) {
       warn $response->get_Response->get_Alert->get_Description->get_value;