diff --git a/pkg/kubelet/kubelet_node_status.go b/pkg/kubelet/kubelet_node_status.go
index 17f85466961..ad080d8ba42 100644
--- a/pkg/kubelet/kubelet_node_status.go
+++ b/pkg/kubelet/kubelet_node_status.go
@@ -395,8 +395,7 @@ func (kl *Kubelet) updateNodeStatus() error {
 	return fmt.Errorf("update node status exceeds retry count")
 }
 
-// tryUpdateNodeStatus tries to update node status to master. If ReconcileCBR0
-// is set, this function will also confirm that cbr0 is configured correctly.
+// tryUpdateNodeStatus tries to update node status to master.
 func (kl *Kubelet) tryUpdateNodeStatus(tryNumber int) error {
 	// In large clusters, GET and PUT operations on Node objects coming
 	// from here are the majority of load on apiserver and etcd.