diff --git a/app/apis/nkd/const.go b/app/apis/nkd/const.go
index ebb40129156063fdad2aabb6c60dcc4fc949323c..35274993c60dc9b2e5afc76a1b60c879e9c4edd7 100644
--- a/app/apis/nkd/const.go
+++ b/app/apis/nkd/const.go
@@ -103,4 +103,7 @@ var (
 
 	Master_Count = 3
 	Worker_Count = 3
+
+	// containerdaemon
+	Pauseversion = "pause:3.6"
 )
diff --git a/app/apis/nkd/types.go b/app/apis/nkd/types.go
index bc8b9a1c0ba726e21d3bb87bbf1f53a46f329aa3..ed5782c6ca692d35871b056ed31e4c289863a8bf 100644
--- a/app/apis/nkd/types.go
+++ b/app/apis/nkd/types.go
@@ -65,11 +65,6 @@ type Repo struct {
 	Registry string              `yaml:"registry"`
 }
 
-type TypeMeta struct {
-	// Kind       string
-	ApiVersion string
-}
-
 type BootstrapTokenString struct {
 	ID     string `json:"-"`
 	Secret string `json:"-" datapolicy:"token"`
@@ -256,8 +251,6 @@ type DNS struct {
 	ImageMeta `json:",inline"`
 }
 type ClusterConfiguration struct {
-	TypeMeta
-
 	// ComponentConfigs holds component configs known to kubeadm, should long-term only exist in the internal kubeadm API
 	// +k8s:conversion-gen=false
 	ComponentConfigs ComponentConfigMap
@@ -335,7 +328,6 @@ type Patches struct {
 
 type Kubeadm struct {
 	ClusterConfiguration
-	TypeMeta
 	BootstrapTokens  []BootstrapToken
 	LocalAPIEndpoint APIEndpoint
 	NodeRegistration NodeRegistrationOptions
@@ -347,23 +339,19 @@ type Addon struct {
 	Addons []map[string]string
 }
 
-// type Nkd struct {
-// 	Cluster Cluster
-// 	System  []System
-// 	Repo    Repo
-// 	Kubeadm Kubeadm
-// 	Addon   Addon
-// 	Infra   Infra
-// }
+type ContainerDaemon struct {
+	Pause string
+}
 
 type Master struct {
-	Node    string
-	Cluster Cluster
-	System  System
-	Repo    Repo
-	Kubeadm Kubeadm
-	Addon   Addon
-	Infra   Infra
+	Node            string
+	ContainerDaemon ContainerDaemon
+	Cluster         Cluster
+	System          System
+	Repo            Repo
+	Kubeadm         Kubeadm
+	Addon           Addon
+	Infra           Infra
 }
 
 type WorkerK8s struct {
@@ -385,12 +373,13 @@ type Discovery struct {
 }
 
 type Worker struct {
-	Node   string
-	Repo   Repo
-	System System
-	Infra  Infra
-	Addon  Addon
-	Worker WorkerK8s
+	Node            string
+	ContainerDaemon ContainerDaemon
+	Repo            Repo
+	System          System
+	Infra           Infra
+	Addon           Addon
+	Worker          WorkerK8s
 }
 
 type Node struct {
diff --git a/app/cmd/phases/config/print.go b/app/cmd/phases/config/print.go
index 1db6b81de3ea8c57a350168bff995f1fe9c18ce2..df4c54535eda93ce492dfd7b437d4b53fb6e41f5 100644
--- a/app/cmd/phases/config/print.go
+++ b/app/cmd/phases/config/print.go
@@ -140,11 +140,17 @@ func DefaultedStaticWorkerConfiguration(internalconfig *nkd.Worker) *nkd.Worker
 		CaCertPath:       nkd.CaCertPath,
 		NodeRegistration: nodeRegistrationOptions,
 	}
+
+	containerdaemon := nkd.ContainerDaemon{
+		Pause: nkd.Pauseversion,
+	}
+
 	internalconfig.Node = nkd.WorkerNode
 	internalconfig.Repo = repo
 	internalconfig.System = system1
 	internalconfig.Infra = infra
 	internalconfig.Worker = worker
+	internalconfig.ContainerDaemon = containerdaemon
 	return nil
 }
 
@@ -200,10 +206,6 @@ func DefaultedStaticMasterConfiguration(internalconfig *nkd.Master) *nkd.Master
 		Usages: nkd.DefaultUsages,
 	}
 
-	typemeta := nkd.TypeMeta{
-		ApiVersion: nkd.DefaultapiVersion,
-	}
-
 	localAPIEndpoint := nkd.APIEndpoint{
 		AdvertiseAddress: nkd.AdvertiseAddress,
 		BindPort:         nkd.BindPort,
@@ -217,7 +219,6 @@ func DefaultedStaticMasterConfiguration(internalconfig *nkd.Master) *nkd.Master
 	}
 
 	ClusterConfiguration := nkd.ClusterConfiguration{
-		TypeMeta:          typemeta,
 		CertificatesDir:   nkd.CertificatesDir,
 		ClusterName:       nkd.ClusterName,
 		Etcd:              nkd.Etcd{Local: &nkd.LocalEtcd{DataDir: nkd.LocalDir}},
@@ -229,17 +230,22 @@ func DefaultedStaticMasterConfiguration(internalconfig *nkd.Master) *nkd.Master
 
 	kubeadm := nkd.Kubeadm{
 		ClusterConfiguration: ClusterConfiguration,
-		TypeMeta:             typemeta,
 		BootstrapTokens:      []nkd.BootstrapToken{bootstrapToken},
 		LocalAPIEndpoint:     localAPIEndpoint,
 		NodeRegistration:     NodeRegistrationOptions,
 	}
+
+	containerdaemon := nkd.ContainerDaemon{
+		Pause: nkd.Pauseversion,
+	}
+
 	internalconfig.Node = nkd.MasterNode
 	internalconfig.Kubeadm = kubeadm
 	internalconfig.Cluster = cluster
 	internalconfig.Infra = infra
 	internalconfig.System = system1
 	internalconfig.Repo = repo
+	internalconfig.ContainerDaemon = containerdaemon
 
 	return internalconfig
 }
diff --git a/app/util/config/initconfiguration.go b/app/util/config/initconfiguration.go
index 464b22ecd71fcfab4bb5b363f992d3f598ebc442..9bc3f3e9622cf73896bddfc326818d57fcf1a37e 100644
--- a/app/util/config/initconfiguration.go
+++ b/app/util/config/initconfiguration.go
@@ -45,18 +45,6 @@ func LoadOrDefaultInitConfiguration(cfgPath string) (interface{}, string, error)
 }
 
 func LoadInitConfigurationFromFile(cfg string) (interface{}, string, error) {
-	// conf := new(nkd.Node)
-	// yamlFile, err := ioutil.ReadFile(cfg)
-	// if err != nil {
-	// 	return nil, err
-	// }
-	// err = yaml.Unmarshal(yamlFile, conf)
-	// fmt.Println(conf)
-	// if err != nil {
-	// 	fmt.Println("marshal error")
-	// }
-	// // return conf, nil
-	// return nil, nil
 	node := new(nkd.Node)
 	yamlFile, err := ioutil.ReadFile(cfg)