diff --git a/drivers/amazonec2/amazonec2.go b/drivers/amazonec2/amazonec2.go
index 26353957ae..1860caa77e 100644
--- a/drivers/amazonec2/amazonec2.go
+++ b/drivers/amazonec2/amazonec2.go
@@ -68,17 +68,6 @@ type Driver struct {
 	keyPath            string
 }
 
-type CreateFlags struct {
-	AccessKey          *string
-	SecretKey          *string
-	Region             *string
-	AMI                *string
-	InstanceType       *string
-	SubnetId           *string
-	RootSize           *int64
-	IamInstanceProfile *string
-}
-
 func init() {
 	drivers.Register(driverName, &drivers.RegisteredDriver{
 		New:            NewDriver,
diff --git a/drivers/google/google.go b/drivers/google/google.go
index 832276d14f..4bb0e2cc37 100644
--- a/drivers/google/google.go
+++ b/drivers/google/google.go
@@ -35,15 +35,6 @@ type Driver struct {
 	SwarmDiscovery string
 }
 
-// CreateFlags are the command line flags used to create a driver.
-type CreateFlags struct {
-	Zone        *string
-	MachineType *string
-	Project     *string
-	Scopes      *string
-	DiskSize    *int
-}
-
 func init() {
 	drivers.Register("google", &drivers.RegisteredDriver{
 		New:            NewDriver,
diff --git a/drivers/openstack/openstack.go b/drivers/openstack/openstack.go
index f433a6a8cd..a8e88d33f6 100644
--- a/drivers/openstack/openstack.go
+++ b/drivers/openstack/openstack.go
@@ -53,27 +53,6 @@ type Driver struct {
 	client           Client
 }
 
-type CreateFlags struct {
-	AuthUrl        *string
-	Insecure       *bool
-	Username       *string
-	Password       *string
-	TenantName     *string
-	TenantId       *string
-	Region         *string
-	EndpointType   *string
-	FlavorName     *string
-	FlavorId       *string
-	ImageName      *string
-	ImageId        *string
-	NetworkName    *string
-	NetworkId      *string
-	SecurityGroups *string
-	FloatingIpPool *string
-	SSHUser        *string
-	SSHPort        *int
-}
-
 func init() {
 	drivers.Register("openstack", &drivers.RegisteredDriver{
 		New:            NewDriver,
diff --git a/drivers/rackspace/rackspace.go b/drivers/rackspace/rackspace.go
index 3d7e87f70f..d1431e0aa0 100644
--- a/drivers/rackspace/rackspace.go
+++ b/drivers/rackspace/rackspace.go
@@ -20,24 +20,6 @@ type Driver struct {
 	APIKey string
 }
 
-// CreateFlags stores the command-line arguments given to "machine create".
-type CreateFlags struct {
-	Username       *string
-	APIKey         *string
-	Region         *string
-	MachineName    *string
-	EndpointType   *string
-	ImageID        *string
-	FlavorID       *string
-	SSHUser        *string
-	SSHPort        *int
-	CaCertPath     string
-	PrivateKeyPath string
-	SwarmMaster    bool
-	SwarmHost      string
-	SwarmDiscovery string
-}
-
 func init() {
 	drivers.Register("rackspace", &drivers.RegisteredDriver{
 		New:            NewDriver,
diff --git a/drivers/virtualbox/virtualbox.go b/drivers/virtualbox/virtualbox.go
index d2bbb75a5f..501de03490 100644
--- a/drivers/virtualbox/virtualbox.go
+++ b/drivers/virtualbox/virtualbox.go
@@ -46,13 +46,6 @@ type Driver struct {
 	storePath      string
 }
 
-type CreateFlags struct {
-	CPU            *int
-	Memory         *int
-	DiskSize       *int
-	Boot2DockerURL *string
-}
-
 func init() {
 	drivers.Register("virtualbox", &drivers.RegisteredDriver{
 		New:            NewDriver,
diff --git a/drivers/vmwarefusion/fusion_darwin.go b/drivers/vmwarefusion/fusion_darwin.go
index 92aaa7b82b..64b2c15265 100644
--- a/drivers/vmwarefusion/fusion_darwin.go
+++ b/drivers/vmwarefusion/fusion_darwin.go
@@ -56,12 +56,6 @@ type Driver struct {
 	storePath string
 }
 
-type CreateFlags struct {
-	Boot2DockerURL *string
-	Memory         *int
-	DiskSize       *int
-}
-
 func init() {
 	drivers.Register("vmwarefusion", &drivers.RegisteredDriver{
 		New:            NewDriver,
diff --git a/drivers/vmwarevcloudair/vcloudair.go b/drivers/vmwarevcloudair/vcloudair.go
index 2560cc0510..89ec387745 100644
--- a/drivers/vmwarevcloudair/vcloudair.go
+++ b/drivers/vmwarevcloudair/vcloudair.go
@@ -51,25 +51,6 @@ type Driver struct {
 	storePath      string
 }
 
-type CreateFlags struct {
-	UserName     *string
-	UserPassword *string
-	ComputeID    *string
-	VDCID        *string
-	OrgVDCNet    *string
-	EdgeGateway  *string
-	PublicIP     *string
-	Catalog      *string
-	CatalogItem  *string
-	Name         *string
-	SSHUser      string
-	SSHPort      *int
-	DockerPort   *int
-	Provision    *bool
-	CPUCount     *int
-	MemorySize   *int
-}
-
 func init() {
 	drivers.Register("vmwarevcloudair", &drivers.RegisteredDriver{
 		New:            NewDriver,
diff --git a/drivers/vmwarevsphere/vsphere.go b/drivers/vmwarevsphere/vsphere.go
index 9e1fda05ed..cbfc437f87 100644
--- a/drivers/vmwarevsphere/vsphere.go
+++ b/drivers/vmwarevsphere/vsphere.go
@@ -64,21 +64,6 @@ type Driver struct {
 	storePath string
 }
 
-type CreateFlags struct {
-	CPU            *int
-	Memory         *int
-	DiskSize       *int
-	Boot2DockerURL *string
-	IP             *string
-	Username       *string
-	Password       *string
-	Network        *string
-	Datastore      *string
-	Datacenter     *string
-	Pool           *string
-	HostIP         *string
-}
-
 func init() {
 	drivers.Register("vmwarevsphere", &drivers.RegisteredDriver{
 		New:            NewDriver,