create server helper fields
diff --git a/rackspace/compute/v2/bootfromvolume/delegate_test.go b/rackspace/compute/v2/bootfromvolume/delegate_test.go
index 0b53527..c5cb6ed 100644
--- a/rackspace/compute/v2/bootfromvolume/delegate_test.go
+++ b/rackspace/compute/v2/bootfromvolume/delegate_test.go
@@ -33,6 +33,8 @@
         "name": "createdserver",
         "imageRef": "asdfasdfasdf",
         "flavorRef": "performance1-1",
+				"flavorName": "",
+				"imageName": "",
         "block_device_mapping_v2":[
           {
             "uuid":"123456",