diff --git a/cluster/v1beta1/types.go b/cluster/v1beta1/placement_types.go
similarity index 59%
rename from cluster/v1beta1/types.go
rename to cluster/v1beta1/placement_types.go
index c0691ea72..bbfa1db48 100644
--- a/cluster/v1beta1/types.go
+++ b/cluster/v1beta1/placement_types.go
@@ -64,47 +64,4 @@ type ManagedClusterSetList struct {
 
 	// Items is a list of ManagedClusterSet.
 	Items []ManagedClusterSet `json:"items"`
-}
-
-// +genclient
-// +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
-// +kubebuilder:resource:scope="Namespaced",shortName={"mclsetbinding","mclsetbindings"}
-// +kubebuilder:storageversion
-
-// ManagedClusterSetBinding projects a ManagedClusterSet into a certain namespace.
-// User is able to create a ManagedClusterSetBinding in a namespace and bind it to a
-// ManagedClusterSet if they have an RBAC rule to CREATE on the virtual subresource of
-// managedclustersets/bind. Workloads created in the same namespace can only be
-// distributed to ManagedClusters in ManagedClusterSets bound in this namespace by
-// higher level controllers.
-type ManagedClusterSetBinding struct {
-	metav1.TypeMeta   `json:",inline"`
-	metav1.ObjectMeta `json:"metadata,omitempty"`
-
-	// Spec defines the attributes of ManagedClusterSetBinding.
-	Spec ManagedClusterSetBindingSpec `json:"spec"`
-}
-
-// ManagedClusterSetBindingSpec defines the attributes of ManagedClusterSetBinding.
-type ManagedClusterSetBindingSpec struct {
-	// ClusterSet is the name of the ManagedClusterSet to bind. It must match the
-	// instance name of the ManagedClusterSetBinding and cannot change once created.
-	// User is allowed to set this field if they have an RBAC rule to CREATE on the
-	// virtual subresource of managedclustersets/bind.
-	// +kubebuilder:validation:MinLength=1
-	ClusterSet string `json:"clusterSet"`
-}
-
-// +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
-
-// ManagedClusterSetBindingList is a collection of ManagedClusterSetBinding.
-type ManagedClusterSetBindingList struct {
-	metav1.TypeMeta `json:",inline"`
-	// Standard list metadata.
-	// More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#types-kinds
-	// +optional
-	metav1.ListMeta `json:"metadata,omitempty"`
-
-	// Items is a list of ManagedClusterSetBinding.
-	Items []ManagedClusterSetBinding `json:"items"`
-}
+}
\ No newline at end of file
diff --git a/cluster/v1beta1/placementbinding_types.go b/cluster/v1beta1/placementbinding_types.go
new file mode 100644
index 000000000..fa1933c78
--- /dev/null
+++ b/cluster/v1beta1/placementbinding_types.go
@@ -0,0 +1,48 @@
+package v1beta1
+
+import (
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+)
+
+// +genclient
+// +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
+// +kubebuilder:resource:scope="Namespaced",shortName={"mclsetbinding","mclsetbindings"}
+// +kubebuilder:storageversion
+
+// ManagedClusterSetBinding projects a ManagedClusterSet into a certain namespace.
+// User is able to create a ManagedClusterSetBinding in a namespace and bind it to a
+// ManagedClusterSet if they have an RBAC rule to CREATE on the virtual subresource of
+// managedclustersets/bind. Workloads created in the same namespace can only be
+// distributed to ManagedClusters in ManagedClusterSets bound in this namespace by
+// higher level controllers.
+type ManagedClusterSetBinding struct {
+	metav1.TypeMeta   `json:",inline"`
+	metav1.ObjectMeta `json:"metadata,omitempty"`
+
+	// Spec defines the attributes of ManagedClusterSetBinding.
+	Spec ManagedClusterSetBindingSpec `json:"spec"`
+}
+
+// ManagedClusterSetBindingSpec defines the attributes of ManagedClusterSetBinding.
+type ManagedClusterSetBindingSpec struct {
+	// ClusterSet is the name of the ManagedClusterSet to bind. It must match the
+	// instance name of the ManagedClusterSetBinding and cannot change once created.
+	// User is allowed to set this field if they have an RBAC rule to CREATE on the
+	// virtual subresource of managedclustersets/bind.
+	// +kubebuilder:validation:MinLength=1
+	ClusterSet string `json:"clusterSet"`
+}
+
+// +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
+
+// ManagedClusterSetBindingList is a collection of ManagedClusterSetBinding.
+type ManagedClusterSetBindingList struct {
+	metav1.TypeMeta `json:",inline"`
+	// Standard list metadata.
+	// More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#types-kinds
+	// +optional
+	metav1.ListMeta `json:"metadata,omitempty"`
+
+	// Items is a list of ManagedClusterSetBinding.
+	Items []ManagedClusterSetBinding `json:"items"`
+}