diff --git a/openstack/cdn/v1/base/requests_test.go b/openstack/cdn/v1/base/requests_test.go
index 4077022..a8d95f9 100644
--- a/openstack/cdn/v1/base/requests_test.go
+++ b/openstack/cdn/v1/base/requests_test.go
@@ -16,21 +16,19 @@
 	th.CheckNoErr(t, err)
 
 	expected := HomeDocument{
-		"rel/cdn": `{
+		"rel/cdn": map[string]interface{}{
         "href-template": "services{?marker,limit}",
-        "href-vars": {
+        "href-vars": map[string]interface{}{
             "marker": "param/marker",
-            "limit": "param/limit"
+            "limit": "param/limit",
         },
-        "hints": {
-            "allow": [
-                "GET"
-            ],
-            "formats": {
-                "application/json": {}
-            }
-        }
-    }`,
+        "hints": map[string]interface{}{
+            "allow": []string{"GET"},
+            "formats": map[string]interface{}{
+                "application/json": map[string]interface{}{},
+            },
+        },
+    },
 	}
 	th.CheckDeepEquals(t, expected, *actual)
 }
diff --git a/openstack/cdn/v1/base/results.go b/openstack/cdn/v1/base/results.go
index da6ad2f..bef1da8 100644
--- a/openstack/cdn/v1/base/results.go
+++ b/openstack/cdn/v1/base/results.go
@@ -1,7 +1,8 @@
 package base
 
 import (
-	"github.com/mitchellh/mapstructure"
+	"errors"
+
 	"github.com/rackspace/gophercloud"
 )
 
@@ -19,13 +20,13 @@
 		return nil, r.Err
 	}
 
-	var res struct {
-		HomeDocument *HomeDocument `mapstructure:"resources"`
+	submap, ok := r.Body.(map[string]interface{})["resources"]
+	if !ok {
+		return nil, errors.New("Unexpected HomeDocument structure")
 	}
+	casted := HomeDocument(submap.(map[string]interface{}))
 
-	err := mapstructure.Decode(r.Body, &res)
-
-	return res.HomeDocument, err
+	return &casted, nil
 }
 
 // PingResult represents the result of a Ping operation.