diff --git a/cmd/kubeadm/app/constants/constants.go b/cmd/kubeadm/app/constants/constants.go
index c721af0521f..1bd878737de 100644
--- a/cmd/kubeadm/app/constants/constants.go
+++ b/cmd/kubeadm/app/constants/constants.go
@@ -361,14 +361,12 @@ const (
 	// KubeletPort is the default port for the kubelet server on each host machine.
 	// May be overridden by a flag at startup.
 	KubeletPort = 10250
-	// InsecureSchedulerPort is the default port for the scheduler status server.
+	// KubeSchedulerPort is the default port for the scheduler status server.
 	// May be overridden by a flag at startup.
-	// Deprecated: use the secure KubeSchedulerPort instead.
-	InsecureSchedulerPort = 10251
-	// InsecureKubeControllerManagerPort is the default port for the controller manager status server.
+	KubeSchedulerPort = 10259
+	// KubeControllerManagerPort is the default port for the controller manager status server.
 	// May be overridden by a flag at startup.
-	// Deprecated: use the secure KubeControllerManagerPort instead.
-	InsecureKubeControllerManagerPort = 10252
+	KubeControllerManagerPort = 10257
 
 	// Mode* constants were copied from pkg/kubeapiserver/authorizer/modes
 	// to avoid kubeadm dependency on the internal module
diff --git a/cmd/kubeadm/app/phases/controlplane/manifests.go b/cmd/kubeadm/app/phases/controlplane/manifests.go
index de2ebc8e764..424df2798fc 100644
--- a/cmd/kubeadm/app/phases/controlplane/manifests.go
+++ b/cmd/kubeadm/app/phases/controlplane/manifests.go
@@ -66,7 +66,7 @@ func GetStaticPodSpecs(cfg *kubeadmapi.ClusterConfiguration, endpoint *kubeadmap
 			ImagePullPolicy: v1.PullIfNotPresent,
 			Command:         getControllerManagerCommand(cfg),
 			VolumeMounts:    staticpodutil.VolumeMountMapToSlice(mounts.GetVolumeMounts(kubeadmconstants.KubeControllerManager)),
-			LivenessProbe:   staticpodutil.LivenessProbe(staticpodutil.GetControllerManagerProbeAddress(cfg), "/healthz", kubeadmconstants.InsecureKubeControllerManagerPort, v1.URISchemeHTTP),
+			LivenessProbe:   staticpodutil.LivenessProbe(staticpodutil.GetControllerManagerProbeAddress(cfg), "/healthz", kubeadmconstants.KubeControllerManagerPort, v1.URISchemeHTTPS),
 			Resources:       staticpodutil.ComponentResources("200m"),
 			Env:             kubeadmutil.GetProxyEnvVars(),
 		}, mounts.GetVolumes(kubeadmconstants.KubeControllerManager)),
@@ -76,7 +76,7 @@ func GetStaticPodSpecs(cfg *kubeadmapi.ClusterConfiguration, endpoint *kubeadmap
 			ImagePullPolicy: v1.PullIfNotPresent,
 			Command:         getSchedulerCommand(cfg),
 			VolumeMounts:    staticpodutil.VolumeMountMapToSlice(mounts.GetVolumeMounts(kubeadmconstants.KubeScheduler)),
-			LivenessProbe:   staticpodutil.LivenessProbe(staticpodutil.GetSchedulerProbeAddress(cfg), "/healthz", kubeadmconstants.InsecureSchedulerPort, v1.URISchemeHTTP),
+			LivenessProbe:   staticpodutil.LivenessProbe(staticpodutil.GetSchedulerProbeAddress(cfg), "/healthz", kubeadmconstants.KubeSchedulerPort, v1.URISchemeHTTPS),
 			Resources:       staticpodutil.ComponentResources("100m"),
 			Env:             kubeadmutil.GetProxyEnvVars(),
 		}, mounts.GetVolumes(kubeadmconstants.KubeScheduler)),
diff --git a/cmd/kubeadm/app/phases/selfhosting/selfhosting_test.go b/cmd/kubeadm/app/phases/selfhosting/selfhosting_test.go
index 30c692c5ee7..2e1ef9be4ad 100644
--- a/cmd/kubeadm/app/phases/selfhosting/selfhosting_test.go
+++ b/cmd/kubeadm/app/phases/selfhosting/selfhosting_test.go
@@ -230,8 +230,8 @@ spec:
       httpGet:
         host: 127.0.0.1
         path: /healthz
-        port: 10252
-        scheme: HTTP
+        port: 10257
+        scheme: HTTPS
       initialDelaySeconds: 15
       timeoutSeconds: 15
     name: kube-controller-manager
@@ -307,8 +307,8 @@ spec:
           httpGet:
             host: 127.0.0.1
             path: /healthz
-            port: 10252
-            scheme: HTTP
+            port: 10257
+            scheme: HTTPS
           initialDelaySeconds: 15
           timeoutSeconds: 15
         name: kube-controller-manager
@@ -379,8 +379,8 @@ spec:
       httpGet:
         host: 127.0.0.1
         path: /healthz
-        port: 10251
-        scheme: HTTP
+        port: 10259
+        scheme: HTTPS
       initialDelaySeconds: 15
       timeoutSeconds: 15
     name: kube-scheduler
@@ -431,8 +431,8 @@ spec:
           httpGet:
             host: 127.0.0.1
             path: /healthz
-            port: 10251
-            scheme: HTTP
+            port: 10259
+            scheme: HTTPS
           initialDelaySeconds: 15
           timeoutSeconds: 15
         name: kube-scheduler
diff --git a/cmd/kubeadm/app/preflight/checks.go b/cmd/kubeadm/app/preflight/checks.go
index ca4466023b5..ee561c29f17 100644
--- a/cmd/kubeadm/app/preflight/checks.go
+++ b/cmd/kubeadm/app/preflight/checks.go
@@ -886,8 +886,8 @@ func RunInitNodeChecks(execer utilsexec.Interface, cfg *kubeadmapi.InitConfigura
 		KubernetesVersionCheck{KubernetesVersion: cfg.KubernetesVersion, KubeadmVersion: kubeadmversion.Get().GitVersion},
 		FirewalldCheck{ports: []int{int(cfg.LocalAPIEndpoint.BindPort), kubeadmconstants.KubeletPort}},
 		PortOpenCheck{port: int(cfg.LocalAPIEndpoint.BindPort)},
-		PortOpenCheck{port: kubeadmconstants.InsecureSchedulerPort},
-		PortOpenCheck{port: kubeadmconstants.InsecureKubeControllerManagerPort},
+		PortOpenCheck{port: kubeadmconstants.KubeSchedulerPort},
+		PortOpenCheck{port: kubeadmconstants.KubeControllerManagerPort},
 		FileAvailableCheck{Path: kubeadmconstants.GetStaticPodFilepath(kubeadmconstants.KubeAPIServer, manifestsDir)},
 		FileAvailableCheck{Path: kubeadmconstants.GetStaticPodFilepath(kubeadmconstants.KubeControllerManager, manifestsDir)},
 		FileAvailableCheck{Path: kubeadmconstants.GetStaticPodFilepath(kubeadmconstants.KubeScheduler, manifestsDir)},