diff --git a/pkg/client/clientset_generated/internalclientset/clientset_adaption.go b/pkg/client/clientset_generated/internalclientset/clientset_adaption.go
index 1b721ad622d..28c945438a0 100644
--- a/pkg/client/clientset_generated/internalclientset/clientset_adaption.go
+++ b/pkg/client/clientset_generated/internalclientset/clientset_adaption.go
@@ -38,5 +38,11 @@ func FromUnversionedClient(c *unversioned.Client) *Clientset {
 		clientset.ExtensionsClient = unversionedextensions.New(nil)
 	}
 
+	if c != nil && c.DiscoveryClient != nil {
+		clientset.DiscoveryClient = unversioned.NewDiscoveryClient(c.DiscoveryClient.RESTClient)
+	} else {
+		clientset.DiscoveryClient = unversioned.NewDiscoveryClient(nil)
+	}
+
 	return &clientset
 }
diff --git a/pkg/client/clientset_generated/release_1_2/clientset_adaption.go b/pkg/client/clientset_generated/release_1_2/clientset_adaption.go
index ec1852c5a0d..d45bf384069 100644
--- a/pkg/client/clientset_generated/release_1_2/clientset_adaption.go
+++ b/pkg/client/clientset_generated/release_1_2/clientset_adaption.go
@@ -38,5 +38,11 @@ func FromUnversionedClient(c *unversioned.Client) *Clientset {
 		clientset.ExtensionsClient = v1beta1extensions.New(nil)
 	}
 
+	if c != nil && c.DiscoveryClient != nil {
+		clientset.DiscoveryClient = unversioned.NewDiscoveryClient(c.DiscoveryClient.RESTClient)
+	} else {
+		clientset.DiscoveryClient = unversioned.NewDiscoveryClient(nil)
+	}
+
 	return &clientset
 }