diff --git a/pkg/util/aliyun/shell/instance.go b/pkg/util/aliyun/shell/instance.go
index d78df3f684..ad2958504a 100644
--- a/pkg/util/aliyun/shell/instance.go
+++ b/pkg/util/aliyun/shell/instance.go
@@ -37,7 +37,7 @@ func init() {
 		return nil
 	})
 
-	type InstanceCrateOptions struct {
+	type InstanceCreateOptions struct {
 		NAME      string `help:"name of instance"`
 		IMAGE     string `help:"image ID"`
 		CPU       int    `help:"CPU count"`
@@ -48,7 +48,7 @@ func init() {
 		PASSWD    string `help:"password"`
 		PublicKey string `help:"PublicKey"`
 	}
-	shellutils.R(&InstanceCrateOptions{}, "instance-create", "Create a instance", func(cli *aliyun.SRegion, args *InstanceCrateOptions) error {
+	shellutils.R(&InstanceCreateOptions{}, "instance-create", "Create a instance", func(cli *aliyun.SRegion, args *InstanceCreateOptions) error {
 		instance, e := cli.CreateInstanceSimple(args.NAME, args.IMAGE, args.CPU, args.MEMORYGB, args.STORAGE, args.Disk, args.VSWITCH, args.PASSWD, args.PublicKey)
 		if e != nil {
 			return e
diff --git a/pkg/util/aws/shell/instance.go b/pkg/util/aws/shell/instance.go
index 7b7849c4cd..08179dcd0f 100644
--- a/pkg/util/aws/shell/instance.go
+++ b/pkg/util/aws/shell/instance.go
@@ -39,7 +39,7 @@ func init() {
 		return nil
 	})
 
-	type InstanceCrateOptions struct {
+	type InstanceCreateOptions struct {
 		NAME      string `help:"name of instance"`
 		IMAGE     string `help:"image ID"`
 		CPU       int    `help:"CPU count"`
@@ -49,7 +49,7 @@ func init() {
 		NETWORK   string `help:"Network ID"`
 		PUBLICKEY string `help:"PublicKey file path"`
 	}
-	shellutils.R(&InstanceCrateOptions{}, "instance-create", "Create a instance", func(cli *aws.SRegion, args *InstanceCrateOptions) error {
+	shellutils.R(&InstanceCreateOptions{}, "instance-create", "Create a instance", func(cli *aws.SRegion, args *InstanceCreateOptions) error {
 		content, err := ioutil.ReadFile(args.PUBLICKEY)
 		if err != nil {
 			return err
diff --git a/pkg/util/azure/shell/instance.go b/pkg/util/azure/shell/instance.go
index 6b653091f5..e979783338 100644
--- a/pkg/util/azure/shell/instance.go
+++ b/pkg/util/azure/shell/instance.go
@@ -74,7 +74,7 @@ func init() {
 		return nil
 	})
 
-	type InstanceCrateOptions struct {
+	type InstanceCreateOptions struct {
 		NAME          string `help:"Name of instance"`
 		IMAGE         string `help:"image ID"`
 		CPU           int8   `help:"CPU count"`
@@ -87,7 +87,7 @@ func init() {
 		PublicKey     string `help:"PublicKey"`
 		OsType        string `help:"Operation system type" choices:"Linux|Windows"`
 	}
-	shellutils.R(&InstanceCrateOptions{}, "instance-create", "Create a instance", func(cli *azure.SRegion, args *InstanceCrateOptions) error {
+	shellutils.R(&InstanceCreateOptions{}, "instance-create", "Create a instance", func(cli *azure.SRegion, args *InstanceCreateOptions) error {
 		instance, e := cli.CreateInstanceSimple(args.NAME, args.IMAGE, args.OsType, args.CPU, args.MEMORYGB, args.SYSDISKSIZEGB, args.STORAGE, args.Disk, args.NETWORK, args.PASSWD, args.PublicKey)
 		if e != nil {
 			return e
diff --git a/pkg/util/qcloud/shell/instance.go b/pkg/util/qcloud/shell/instance.go
index 6673d67a3a..8ae8656fa0 100644
--- a/pkg/util/qcloud/shell/instance.go
+++ b/pkg/util/qcloud/shell/instance.go
@@ -37,7 +37,7 @@ func init() {
 		return nil
 	})
 
-	type InstanceCrateOptions struct {
+	type InstanceCreateOptions struct {
 		NAME      string `help:"name of instance"`
 		IMAGE     string `help:"image ID"`
 		CPU       int    `help:"CPU count"`
@@ -49,7 +49,7 @@ func init() {
 		PublicKey string `help:"PublicKey"`
 	}
 
-	shellutils.R(&InstanceCrateOptions{}, "instance-create", "Create a instance", func(cli *qcloud.SRegion, args *InstanceCrateOptions) error {
+	shellutils.R(&InstanceCreateOptions{}, "instance-create", "Create a instance", func(cli *qcloud.SRegion, args *InstanceCreateOptions) error {
 		instance, e := cli.CreateInstanceSimple(args.NAME, args.IMAGE, args.CPU, args.MEMORYGB, args.STORAGE, args.Disk, args.NETWORK, args.PASSWD, args.PublicKey)
 		if e != nil {
 			return e