diff --git a/operator/v1/types_klusterlet.go b/operator/v1/types_klusterlet.go
index 31014edca..42dfac3ce 100644
--- a/operator/v1/types_klusterlet.go
+++ b/operator/v1/types_klusterlet.go
@@ -89,7 +89,7 @@ type KlusterletSpec struct {
 
 	// ResourceRequirement specify QoS classes of klusterlet deployment
 	// +optional
-	ResourceRequirement *ResourceRequirement `json:"resourceRequirement,omitempty"`
+	ResourceRequirement ResourceRequirement `json:"resourceRequirement,omitempty"`
 }
 
 type ResourceQosClass string
diff --git a/operator/v1/zz_generated.deepcopy.go b/operator/v1/zz_generated.deepcopy.go
index 40cd4080e..6a923f993 100644
--- a/operator/v1/zz_generated.deepcopy.go
+++ b/operator/v1/zz_generated.deepcopy.go
@@ -350,6 +350,7 @@ func (in *KlusterletSpec) DeepCopyInto(out *KlusterletSpec) {
 		*out = new(HubApiServerHostAlias)
 		**out = **in
 	}
+	out.ResourceRequirement = in.ResourceRequirement
 	return
 }
 
@@ -496,6 +497,22 @@ func (in *RelatedResourceMeta) DeepCopy() *RelatedResourceMeta {
 	return out
 }
 
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *ResourceRequirement) DeepCopyInto(out *ResourceRequirement) {
+	*out = *in
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ResourceRequirement.
+func (in *ResourceRequirement) DeepCopy() *ResourceRequirement {
+	if in == nil {
+		return nil
+	}
+	out := new(ResourceRequirement)
+	in.DeepCopyInto(out)
+	return out
+}
+
 // DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
 func (in *ServerURL) DeepCopyInto(out *ServerURL) {
 	*out = *in