diff --git a/cmd/kubeadm/app/cmd/upgrade/common_test.go b/cmd/kubeadm/app/cmd/upgrade/common_test.go
index fc7a18cf12..05515e3a0e 100644
--- a/cmd/kubeadm/app/cmd/upgrade/common_test.go
+++ b/cmd/kubeadm/app/cmd/upgrade/common_test.go
@@ -47,7 +47,6 @@ func TestPrintConfiguration(t *testing.T) {
 	  path: ""
 	certificatesDir: ""
 	cloudProvider: ""
-	clusterName: ""
 	etcd:
 	  caFile: ""
 	  certFile: ""
@@ -86,7 +85,6 @@ func TestPrintConfiguration(t *testing.T) {
 	  path: ""
 	certificatesDir: ""
 	cloudProvider: ""
-	clusterName: ""
 	etcd:
 	  caFile: ""
 	  certFile: ""
@@ -130,7 +128,6 @@ func TestPrintConfiguration(t *testing.T) {
 	  path: ""
 	certificatesDir: ""
 	cloudProvider: ""
-	clusterName: ""
 	etcd:
 	  caFile: ""
 	  certFile: ""