diff --git a/cluster/gce/config-test.sh b/cluster/gce/config-test.sh
index c6b87e41304..86dc0dee888 100755
--- a/cluster/gce/config-test.sh
+++ b/cluster/gce/config-test.sh
@@ -75,7 +75,7 @@ CVM_VERSION=${CVM_VERSION:-container-vm-v20170627}
 GCI_VERSION=${KUBE_GCI_VERSION:-cos-stable-60-9592-90-0}
 MASTER_IMAGE=${KUBE_GCE_MASTER_IMAGE:-}
 MASTER_IMAGE_PROJECT=${KUBE_GCE_MASTER_PROJECT:-cos-cloud}
-NODE_IMAGE=${KUBE_GCE_NODE_IMAGE:-${CVM_VERSION}}
+NODE_IMAGE=${KUBE_GCE_NODE_IMAGE:-${GCI_VERSION}}
 NODE_IMAGE_PROJECT=${KUBE_GCE_NODE_PROJECT:-cos-cloud}
 CONTAINER_RUNTIME=${KUBE_CONTAINER_RUNTIME:-docker}
 GCI_DOCKER_VERSION=${KUBE_GCI_DOCKER_VERSION:-}