diff --git a/pkg/controller/daemon/util/daemonset_util.go b/pkg/controller/daemon/util/daemonset_util.go
index bde65a031d2..264e1940f2f 100644
--- a/pkg/controller/daemon/util/daemonset_util.go
+++ b/pkg/controller/daemon/util/daemonset_util.go
@@ -45,7 +45,7 @@ func GetTemplateGeneration(ds *apps.DaemonSet) (*int64, error) {
 	return &generation, nil
 }
 
-// AddOrUpdateDaemonPodTolerations apply necessary tolerations to DeamonSet Pods, e.g. node.kubernetes.io/not-ready:NoExecute.
+// AddOrUpdateDaemonPodTolerations apply necessary tolerations to DaemonSet Pods, e.g. node.kubernetes.io/not-ready:NoExecute.
 func AddOrUpdateDaemonPodTolerations(spec *v1.PodSpec) {
 	// DaemonSet pods shouldn't be deleted by NodeController in case of node problems.
 	// Add infinite toleration for taint notReady:NoExecute here
diff --git a/test/e2e_kubeadm/proxy_addon_test.go b/test/e2e_kubeadm/proxy_addon_test.go
index 053cb4c8cc7..adbc06e14b6 100644
--- a/test/e2e_kubeadm/proxy_addon_test.go
+++ b/test/e2e_kubeadm/proxy_addon_test.go
@@ -90,7 +90,7 @@ var _ = KubeadmDescribe("proxy addon", func() {
 		})
 	})
 
-	Context("kube-proxy DeamonSet", func() {
+	Context("kube-proxy DaemonSet", func() {
 		It("should exist and be properly configured", func() {
 			ds := GetDaemonSet(f.ClientSet, kubeSystemNamespace, kubeProxyDaemonSetName)