--- pkg/kubectl/cmd/top_test.go
+++ pkg/kubectl/cmd/top_test.go
@@ -62,13 +63,13 @@ func marshallBody(metrics interface{}) (io.ReadCloser, error) {
 
 func testNodeMetricsData() (*metrics_api.NodeMetricsList, *api.NodeList) {
 	metrics := &metrics_api.NodeMetricsList{
-		ListMeta: metav1.ListMeta{
+		ListMeta: unversioned.ListMeta{
 			ResourceVersion: "1",
 		},
 		Items: []metrics_api.NodeMetrics{
 			{
 				ObjectMeta: v1.ObjectMeta{Name: "node1", ResourceVersion: "10"},
-				Window:     metav1.Duration{Duration: time.Minute},
+				Window:     unversioned.Duration{Duration: time.Minute},
 				Usage: v1.ResourceList{
 					v1.ResourceCPU:     *resource.NewMilliQuantity(1, resource.DecimalSI),
 					v1.ResourceMemory:  *resource.NewQuantity(2*(1024*1024), resource.DecimalSI),
@@ -118,13 +119,13 @@ func testNodeMetricsData() (*metrics_api.NodeMetricsList, *api.NodeList) {
 
 func testPodMetricsData() *metrics_api.PodMetricsList {
 	return &metrics_api.PodMetricsList{
-		ListMeta: metav1.ListMeta{
+		ListMeta: unversioned.ListMeta{
 			ResourceVersion: "2",
 		},
 		Items: []metrics_api.PodMetrics{
 			{
 				ObjectMeta: v1.ObjectMeta{Name: "pod1", Namespace: "test", ResourceVersion: "10"},
-				Window:     metav1.Duration{Duration: time.Minute},
+				Window:     unversioned.Duration{Duration: time.Minute},
 				Containers: []metrics_api.ContainerMetrics{
 					{
 						Name: "container1-1",
@@ -146,7 +147,7 @@ func testPodMetricsData() *metrics_api.PodMetricsList {
 			},
 			{
 				ObjectMeta: v1.ObjectMeta{Name: "pod2", Namespace: "test", ResourceVersion: "11"},
-				Window:     metav1.Duration{Duration: time.Minute},
+				Window:     unversioned.Duration{Duration: time.Minute},
 				Containers: []metrics_api.ContainerMetrics{
 					{
 						Name: "container2-1",
@@ -176,7 +177,7 @@ func testPodMetricsData() *metrics_api.PodMetricsList {
 			},
 			{
 				ObjectMeta: v1.ObjectMeta{Name: "pod3", Namespace: "test", ResourceVersion: "12"},
-				Window:     metav1.Duration{Duration: time.Minute},
+				Window:     unversioned.Duration{Duration: time.Minute},
 				Containers: []metrics_api.ContainerMetrics{
 					{
 						Name: "container3-1",