diff --git a/cmd/agent/app/agent.go b/cmd/agent/app/agent.go
index 4fd6d2be6..8f32ed3ab 100644
--- a/cmd/agent/app/agent.go
+++ b/cmd/agent/app/agent.go
@@ -35,7 +35,7 @@ import (
 	"github.com/karmada-io/karmada/pkg/sharedcli/profileflag"
 	"github.com/karmada-io/karmada/pkg/util"
 	"github.com/karmada-io/karmada/pkg/util/fedinformer/genericmanager"
-	"github.com/karmada-io/karmada/pkg/util/fedinformer/typedManager"
+	"github.com/karmada-io/karmada/pkg/util/fedinformer/typedmanager"
 	"github.com/karmada-io/karmada/pkg/util/gclient"
 	"github.com/karmada-io/karmada/pkg/util/helper"
 	"github.com/karmada-io/karmada/pkg/util/names"
@@ -249,7 +249,7 @@ func startClusterStatusController(ctx controllerscontext.Context) (bool, error)
 		KubeClient:                        kubeclientset.NewForConfigOrDie(ctx.Mgr.GetConfig()),
 		EventRecorder:                     ctx.Mgr.GetEventRecorderFor(status.ControllerName),
 		PredicateFunc:                     helper.NewClusterPredicateOnAgent(ctx.Opts.ClusterName),
-		TypedInformerManager:              typedManager.GetInstance(),
+		TypedInformerManager:              typedmanager.GetInstance(),
 		GenericInformerManager:            genericmanager.GetInstance(),
 		StopChan:                          ctx.StopChan,
 		ClusterClientSetFunc:              util.NewClusterClientSetForAgent,
diff --git a/cmd/controller-manager/app/controllermanager.go b/cmd/controller-manager/app/controllermanager.go
index 61d49dcf9..1959414c4 100644
--- a/cmd/controller-manager/app/controllermanager.go
+++ b/cmd/controller-manager/app/controllermanager.go
@@ -49,7 +49,7 @@ import (
 	"github.com/karmada-io/karmada/pkg/sharedcli/profileflag"
 	"github.com/karmada-io/karmada/pkg/util"
 	"github.com/karmada-io/karmada/pkg/util/fedinformer/genericmanager"
-	"github.com/karmada-io/karmada/pkg/util/fedinformer/typedManager"
+	"github.com/karmada-io/karmada/pkg/util/fedinformer/typedmanager"
 	"github.com/karmada-io/karmada/pkg/util/gclient"
 	"github.com/karmada-io/karmada/pkg/util/helper"
 	"github.com/karmada-io/karmada/pkg/util/objectwatcher"
@@ -259,7 +259,7 @@ func startClusterStatusController(ctx controllerscontext.Context) (enabled bool,
 		KubeClient:                        kubeclientset.NewForConfigOrDie(mgr.GetConfig()),
 		EventRecorder:                     mgr.GetEventRecorderFor(status.ControllerName),
 		PredicateFunc:                     clusterPredicateFunc,
-		TypedInformerManager:              typedManager.GetInstance(),
+		TypedInformerManager:              typedmanager.GetInstance(),
 		GenericInformerManager:            genericmanager.GetInstance(),
 		StopChan:                          stopChan,
 		ClusterClientSetFunc:              util.NewClusterClientSet,
diff --git a/pkg/controllers/status/cluster_status_controller.go b/pkg/controllers/status/cluster_status_controller.go
index 7b7cac730..8bafac16d 100644
--- a/pkg/controllers/status/cluster_status_controller.go
+++ b/pkg/controllers/status/cluster_status_controller.go
@@ -34,7 +34,7 @@ import (
 	"github.com/karmada-io/karmada/pkg/sharedcli/ratelimiterflag"
 	"github.com/karmada-io/karmada/pkg/util"
 	"github.com/karmada-io/karmada/pkg/util/fedinformer/genericmanager"
-	"github.com/karmada-io/karmada/pkg/util/fedinformer/typedManager"
+	"github.com/karmada-io/karmada/pkg/util/fedinformer/typedmanager"
 	"github.com/karmada-io/karmada/pkg/util/helper"
 )
 
@@ -61,7 +61,7 @@ type ClusterStatusController struct {
 	KubeClient                  clientset.Interface
 	EventRecorder               record.EventRecorder
 	PredicateFunc               predicate.Predicate
-	TypedInformerManager        typedManager.MultiClusterInformerManager
+	TypedInformerManager        typedmanager.MultiClusterInformerManager
 	GenericInformerManager      genericmanager.MultiClusterInformerManager
 	StopChan                    <-chan struct{}
 	ClusterClientSetFunc        func(string, client.Client, *util.ClientOption) (*util.ClusterClient, error)
@@ -246,7 +246,7 @@ func (c *ClusterStatusController) updateStatusIfNeeded(cluster *clusterv1alpha1.
 
 // buildInformerForCluster builds informer manager for cluster if it doesn't exist, then constructs informers for node
 // and pod and start it. If the informer manager exist, return it.
-func (c *ClusterStatusController) buildInformerForCluster(clusterClient *util.ClusterClient) (typedManager.SingleClusterInformerManager, error) {
+func (c *ClusterStatusController) buildInformerForCluster(clusterClient *util.ClusterClient) (typedmanager.SingleClusterInformerManager, error) {
 	// cluster-status-controller will initialize the generic informer manager
 	// mainly because when the member cluster is joined, the dynamic informer required by the member cluster
 	// to distribute resources is prepared in advance
@@ -422,7 +422,7 @@ func getAPIEnablements(clusterClient *util.ClusterClient) ([]clusterv1alpha1.API
 }
 
 // listPods returns the Pod list from the informerManager cache.
-func listPods(informerManager typedManager.SingleClusterInformerManager) ([]*corev1.Pod, error) {
+func listPods(informerManager typedmanager.SingleClusterInformerManager) ([]*corev1.Pod, error) {
 	podInterface, err := informerManager.Lister(podGVR)
 	if err != nil {
 		return nil, err
@@ -437,7 +437,7 @@ func listPods(informerManager typedManager.SingleClusterInformerManager) ([]*cor
 }
 
 // listNodes returns the Node list from the informerManager cache.
-func listNodes(informerManager typedManager.SingleClusterInformerManager) ([]*corev1.Node, error) {
+func listNodes(informerManager typedmanager.SingleClusterInformerManager) ([]*corev1.Node, error) {
 	nodeInterface, err := informerManager.Lister(nodeGVR)
 	if err != nil {
 		return nil, err
diff --git a/pkg/util/fedinformer/typedManager/multi-cluster-manager.go b/pkg/util/fedinformer/typedmanager/multi-cluster-manager.go
similarity index 99%
rename from pkg/util/fedinformer/typedManager/multi-cluster-manager.go
rename to pkg/util/fedinformer/typedmanager/multi-cluster-manager.go
index fa633b5d1..132745525 100644
--- a/pkg/util/fedinformer/typedManager/multi-cluster-manager.go
+++ b/pkg/util/fedinformer/typedmanager/multi-cluster-manager.go
@@ -1,4 +1,4 @@
-package typedManager
+package typedmanager
 
 import (
 	"sync"
diff --git a/pkg/util/fedinformer/typedManager/single-cluster-manager.go b/pkg/util/fedinformer/typedmanager/single-cluster-manager.go
similarity index 99%
rename from pkg/util/fedinformer/typedManager/single-cluster-manager.go
rename to pkg/util/fedinformer/typedmanager/single-cluster-manager.go
index 93d2e8898..47d11a607 100644
--- a/pkg/util/fedinformer/typedManager/single-cluster-manager.go
+++ b/pkg/util/fedinformer/typedmanager/single-cluster-manager.go
@@ -1,4 +1,4 @@
-package typedManager
+package typedmanager
 
 import (
 	"context"