diff --git a/pkg/clusterdiscovery/clusterapi/clusterapi.go b/pkg/clusterdiscovery/clusterapi/clusterapi.go
index f89a16f22..91256d6f1 100644
--- a/pkg/clusterdiscovery/clusterapi/clusterapi.go
+++ b/pkg/clusterdiscovery/clusterapi/clusterapi.go
@@ -82,7 +82,7 @@ func (d *ClusterDetector) OnAdd(obj interface{}) {
 	if !ok {
 		return
 	}
-	d.Processor.EnqueueRateLimited(runtimeObj)
+	d.Processor.Enqueue(runtimeObj)
 }
 
 // OnUpdate handles object update event and push the object to queue.
diff --git a/pkg/controllers/mcs/service_export_controller.go b/pkg/controllers/mcs/service_export_controller.go
index 331723bf0..9a2e7e45f 100644
--- a/pkg/controllers/mcs/service_export_controller.go
+++ b/pkg/controllers/mcs/service_export_controller.go
@@ -221,7 +221,7 @@ func (c *ServiceExportController) genHandlerAddFunc(clusterName string) func(obj
 			klog.Warningf("Failed to generate key for obj: %s", curObj.GetObjectKind().GroupVersionKind())
 			return
 		}
-		c.worker.AddRateLimited(key)
+		c.worker.Add(key)
 	}
 }
 
@@ -234,7 +234,7 @@ func (c *ServiceExportController) genHandlerUpdateFunc(clusterName string) func(
 				klog.Warningf("Failed to generate key for obj: %s", curObj.GetObjectKind().GroupVersionKind())
 				return
 			}
-			c.worker.AddRateLimited(key)
+			c.worker.Add(key)
 		}
 	}
 }
@@ -254,7 +254,7 @@ func (c *ServiceExportController) genHandlerDeleteFunc(clusterName string) func(
 			klog.Warningf("Failed to generate key for obj: %s", oldObj.GetObjectKind().GroupVersionKind())
 			return
 		}
-		c.worker.AddRateLimited(key)
+		c.worker.Add(key)
 	}
 }
 
diff --git a/pkg/controllers/status/workstatus_controller.go b/pkg/controllers/status/workstatus_controller.go
index b3cef8f6c..539253f79 100644
--- a/pkg/controllers/status/workstatus_controller.go
+++ b/pkg/controllers/status/workstatus_controller.go
@@ -106,7 +106,7 @@ func (c *WorkStatusController) buildResourceInformers(cluster *clusterv1alpha1.C
 // getEventHandler return callback function that knows how to handle events from the member cluster.
 func (c *WorkStatusController) getEventHandler() cache.ResourceEventHandler {
 	if c.eventHandler == nil {
-		c.eventHandler = informermanager.NewHandlerOnAllEvents(c.worker.EnqueueRateLimited)
+		c.eventHandler = informermanager.NewHandlerOnAllEvents(c.worker.Enqueue)
 	}
 	return c.eventHandler
 }
diff --git a/pkg/detector/detector.go b/pkg/detector/detector.go
index 3af2e63aa..6fa816d6b 100644
--- a/pkg/detector/detector.go
+++ b/pkg/detector/detector.go
@@ -314,7 +314,7 @@ func (d *ResourceDetector) OnAdd(obj interface{}) {
 	if !ok {
 		return
 	}
-	d.Processor.EnqueueRateLimited(runtimeObj)
+	d.Processor.Enqueue(runtimeObj)
 }
 
 // OnUpdate handles object update event and push the object to queue.
@@ -730,7 +730,7 @@ func (d *ResourceDetector) OnPropagationPolicyAdd(obj interface{}) {
 	}
 
 	klog.V(2).Infof("Create PropagationPolicy(%s)", key)
-	d.policyReconcileWorker.AddRateLimited(key)
+	d.policyReconcileWorker.Add(key)
 }
 
 // OnPropagationPolicyUpdate handles object update event and push the object to queue.
@@ -746,7 +746,7 @@ func (d *ResourceDetector) OnPropagationPolicyDelete(obj interface{}) {
 	}
 
 	klog.V(2).Infof("Delete PropagationPolicy(%s)", key)
-	d.policyReconcileWorker.AddRateLimited(key)
+	d.policyReconcileWorker.Add(key)
 }
 
 // ReconcilePropagationPolicy handles PropagationPolicy resource changes.
@@ -788,7 +788,7 @@ func (d *ResourceDetector) OnClusterPropagationPolicyAdd(obj interface{}) {
 	}
 
 	klog.V(2).Infof("Create ClusterPropagationPolicy(%s)", key)
-	d.clusterPolicyReconcileWorker.AddRateLimited(key)
+	d.clusterPolicyReconcileWorker.Add(key)
 }
 
 // OnClusterPropagationPolicyUpdate handles object update event and push the object to queue.
@@ -804,7 +804,7 @@ func (d *ResourceDetector) OnClusterPropagationPolicyDelete(obj interface{}) {
 	}
 
 	klog.V(2).Infof("Delete ClusterPropagationPolicy(%s)", key)
-	d.clusterPolicyReconcileWorker.AddRateLimited(key)
+	d.clusterPolicyReconcileWorker.Add(key)
 }
 
 // ReconcileClusterPropagationPolicy handles ClusterPropagationPolicy resource changes.
@@ -937,7 +937,7 @@ func (d *ResourceDetector) HandlePropagationPolicyCreation(policy *policyv1alpha
 
 	for _, key := range matchedKeys {
 		d.RemoveWaiting(key)
-		d.Processor.AddRateLimited(key)
+		d.Processor.Add(key)
 	}
 
 	return nil
@@ -961,7 +961,7 @@ func (d *ResourceDetector) HandleClusterPropagationPolicyCreation(policy *policy
 
 	for _, key := range matchedKeys {
 		d.RemoveWaiting(key)
-		d.Processor.AddRateLimited(key)
+		d.Processor.Add(key)
 	}
 
 	return nil
@@ -974,7 +974,7 @@ func (d *ResourceDetector) OnResourceBindingAdd(obj interface{}) {
 		return
 	}
 
-	d.bindingReconcileWorker.AddRateLimited(key)
+	d.bindingReconcileWorker.Add(key)
 }
 
 // OnResourceBindingUpdate handles object update event and push the object to queue.
diff --git a/pkg/scheduler/scheduler.go b/pkg/scheduler/scheduler.go
index 84fab054d..9de423870 100644
--- a/pkg/scheduler/scheduler.go
+++ b/pkg/scheduler/scheduler.go
@@ -563,7 +563,7 @@ func (s *Scheduler) handleErr(err error, key interface{}) {
 		return
 	}
 
-	s.queue.AddRateLimited(key)
+	s.queue.Add(key)
 	metrics.CountSchedulerBindings(metrics.ScheduleAttemptFailure)
 }
 
@@ -576,7 +576,7 @@ func (s *Scheduler) addCluster(obj interface{}) {
 	klog.V(3).Infof("Add event for cluster %s", cluster.Name)
 
 	if s.enableSchedulerEstimator {
-		s.schedulerEstimatorWorker.AddRateLimited(cluster.Name)
+		s.schedulerEstimatorWorker.Add(cluster.Name)
 	}
 }
 
@@ -589,7 +589,7 @@ func (s *Scheduler) updateCluster(_, newObj interface{}) {
 	klog.V(3).Infof("Update event for cluster %s", newCluster.Name)
 
 	if s.enableSchedulerEstimator {
-		s.schedulerEstimatorWorker.AddRateLimited(newCluster.Name)
+		s.schedulerEstimatorWorker.Add(newCluster.Name)
 	}
 
 	// Check if cluster becomes failure
@@ -623,7 +623,7 @@ func (s *Scheduler) deleteCluster(obj interface{}) {
 	klog.V(3).Infof("Delete event for cluster %s", cluster.Name)
 
 	if s.enableSchedulerEstimator {
-		s.schedulerEstimatorWorker.AddRateLimited(cluster.Name)
+		s.schedulerEstimatorWorker.Add(cluster.Name)
 	}
 }
 
diff --git a/pkg/util/worker.go b/pkg/util/worker.go
index 89cc1b2d3..8233979da 100644
--- a/pkg/util/worker.go
+++ b/pkg/util/worker.go
@@ -18,10 +18,10 @@ const (
 
 // AsyncWorker is a worker to process resources periodic with a rateLimitingQueue.
 type AsyncWorker interface {
-	// AddRateLimited adds item to queue.
-	AddRateLimited(item interface{})
-	// EnqueueRateLimited generates the key for objects then adds the key as an item to queue.
-	EnqueueRateLimited(obj runtime.Object)
+	// Add adds item to queue.
+	Add(item interface{})
+	// Enqueue generates the key for objects then adds the key as an item to queue.
+	Enqueue(obj runtime.Object)
 	Run(workerNumber int, stopChan <-chan struct{})
 }
 
@@ -57,7 +57,7 @@ func NewAsyncWorker(name string, keyFunc KeyFunc, reconcileFunc ReconcileFunc) A
 	}
 }
 
-func (w *asyncWorker) EnqueueRateLimited(obj runtime.Object) {
+func (w *asyncWorker) Enqueue(obj runtime.Object) {
 	key, err := w.keyFunc(obj)
 	if err != nil {
 		klog.Warningf("Failed to generate key for obj: %s", obj.GetObjectKind().GroupVersionKind())
@@ -68,16 +68,16 @@ func (w *asyncWorker) EnqueueRateLimited(obj runtime.Object) {
 		return
 	}
 
-	w.AddRateLimited(key)
+	w.Add(key)
 }
 
-func (w *asyncWorker) AddRateLimited(item interface{}) {
+func (w *asyncWorker) Add(item interface{}) {
 	if item == nil {
 		klog.Warningf("Ignore nil item from queue")
 		return
 	}
 
-	w.queue.AddRateLimited(item)
+	w.queue.Add(item)
 }
 
 func (w *asyncWorker) handleError(err error, key interface{}) {