diff --git a/cluster-autoscaler/simulator/cluster.go b/cluster-autoscaler/simulator/cluster.go
index e4e0d2de20..35b57bd2bf 100644
--- a/cluster-autoscaler/simulator/cluster.go
+++ b/cluster-autoscaler/simulator/cluster.go
@@ -34,7 +34,7 @@ import (
 
 var (
 	skipNodesWithSystemPods = flag.Bool("skip-nodes-with-system-pods", true,
-		"If true cluster autoscaler will never delete nodes with pods from kube-system (except for DeamonSet "+
+		"If true cluster autoscaler will never delete nodes with pods from kube-system (except for DaemonSet "+
 			"or mirror pods)")
 	skipNodesWithLocalStorage = flag.Bool("skip-nodes-with-local-storage", true,
 		"If true cluster autoscaler will never delete nodes with pods with local storage, e.g. EmptyDir or HostPath")
diff --git a/cluster-autoscaler/simulator/drain_test.go b/cluster-autoscaler/simulator/drain_test.go
index b21b0d1b5d..c0711ada96 100644
--- a/cluster-autoscaler/simulator/drain_test.go
+++ b/cluster-autoscaler/simulator/drain_test.go
@@ -69,7 +69,7 @@ func TestFastGetPodsToMove(t *testing.T) {
 	assert.NoError(t, err)
 	assert.Equal(t, 0, len(r3))
 
-	// DeamonSet pod
+	// DaemonSet pod
 	pod4 := &apiv1.Pod{
 		ObjectMeta: metav1.ObjectMeta{
 			Name:      "pod4",
diff --git a/cluster-autoscaler/utils/drain/drain.go b/cluster-autoscaler/utils/drain/drain.go
index ef5b8e462c..1504880162 100644
--- a/cluster-autoscaler/utils/drain/drain.go
+++ b/cluster-autoscaler/utils/drain/drain.go
@@ -34,7 +34,7 @@ const (
 )
 
 // GetPodsForDeletionOnNodeDrain returns pods that should be deleted on node drain as well as some extra information
-// about possibly problematic pods (unreplicated and deamon sets).
+// about possibly problematic pods (unreplicated and daemonsets).
 func GetPodsForDeletionOnNodeDrain(
 	podList []*apiv1.Pod,
 	decoder runtime.Decoder,
@@ -106,7 +106,7 @@ func GetPodsForDeletionOnNodeDrain(
 					// daemonset pods, probably using taints.
 					daemonsetPod = true
 				} else {
-					return []*apiv1.Pod{}, fmt.Errorf("deamonset for %s/%s is not present, err: %v", pod.Namespace, pod.Name, err)
+					return []*apiv1.Pod{}, fmt.Errorf("daemonset for %s/%s is not present, err: %v", pod.Namespace, pod.Name, err)
 				}
 			} else {
 				daemonsetPod = true
@@ -169,7 +169,7 @@ func GetPodsForDeletionOnNodeDrain(
 				return []*apiv1.Pod{}, fmt.Errorf("%s/%s is not replicated", pod.Namespace, pod.Name)
 			}
 			if pod.Namespace == "kube-system" && skipNodesWithSystemPods {
-				return []*apiv1.Pod{}, fmt.Errorf("non-deamons set, non-mirrored, kube-system pod present: %s", pod.Name)
+				return []*apiv1.Pod{}, fmt.Errorf("non-daemonset, non-mirrored, kube-system pod present: %s", pod.Name)
 			}
 			if HasLocalStorage(pod) && skipNodesWithLocalStorage {
 				return []*apiv1.Pod{}, fmt.Errorf("pod with local storage present: %s", pod.Name)