diff --git a/client/opt/option.go b/client/opt/option.go
index 2ceb83ffaec..c46edb8f924 100644
--- a/client/opt/option.go
+++ b/client/opt/option.go
@@ -261,6 +261,13 @@ func WithAllowRouterServiceHandleStoreRequest() GetStoreOption {
 	return func(op *GetStoreOp) { op.AllowRouterServiceHandle = true }
 }
 
+// WithPDLeaderHandleStoreRequestOnly means the store request must be handled by PD leader.
+func WithPDLeaderHandleStoreRequestOnly() GetStoreOption {
+	return func(op *GetStoreOp) {
+		op.AllowRouterServiceHandle = false
+	}
+}
+
 // RegionsOp represents available options when operate regions
 type RegionsOp struct {
 	Group          string
@@ -317,6 +324,14 @@ func WithOutputMustContainAllKeyRange() GetRegionOption {
 	return func(op *GetRegionOp) { op.OutputMustContainAllKeyRange = true }
 }
 
+// WithAllowPDLeaderOnly means the request must be handled by PD leader.
+func WithAllowPDLeaderOnly() GetRegionOption {
+	return func(op *GetRegionOp) {
+		op.AllowRouterServiceHandle = false
+		op.AllowFollowerHandle = false
+	}
+}
+
 // MetaStorageOp represents available options when using meta storage client.
 type MetaStorageOp struct {
 	RangeEnd         []byte
diff --git a/client/opt/option_test.go b/client/opt/option_test.go
index 4d0df3ff468..08caea59a69 100644
--- a/client/opt/option_test.go
+++ b/client/opt/option_test.go
@@ -112,6 +112,26 @@ func TestDynamicOptionChange(t *testing.T) {
 	ensureNoNotification(t, o.EnableRouterClientCh)
 }
 
+func TestOptions(t *testing.T) {
+	re := require.New(t)
+	op := GetRegionOp{}
+	re.False(op.AllowFollowerHandle)
+	WithAllowFollowerHandle()(&op)
+	WithAllowRouterServiceHandle()(&op)
+	re.True(op.AllowFollowerHandle)
+	re.True(op.AllowRouterServiceHandle)
+	WithAllowPDLeaderOnly()(&op)
+	re.False(op.AllowFollowerHandle)
+	re.False(op.AllowRouterServiceHandle)
+
+	storeOp := GetStoreOp{}
+	re.False(storeOp.AllowRouterServiceHandle)
+	WithAllowRouterServiceHandleStoreRequest()(&storeOp)
+	re.True(storeOp.AllowRouterServiceHandle)
+	WithPDLeaderHandleStoreRequestOnly()(&storeOp)
+	re.False(storeOp.AllowRouterServiceHandle)
+}
+
 // clearChannel drains any pending events from the channel.
 func clearChannel(ch chan struct{}) {
 	select {
diff --git a/pkg/mcs/router/server/sync.go b/pkg/mcs/router/server/sync.go
index 53ada7aff18..f73054c9dfc 100644
--- a/pkg/mcs/router/server/sync.go
+++ b/pkg/mcs/router/server/sync.go
@@ -122,13 +122,6 @@ func (s *RegionSyncer) updatePDMemberLoop() {
 	defer ticker.Stop()
 	var curLeader uint64
 	for {
-		select {
-		case <-s.serverCtx.Done():
-			log.Info("server is closed, exit update member loop")
-			return
-		case <-ticker.C:
-		case <-s.checkMembershipCh:
-		}
 		members, err := etcdutil.ListEtcdMembers(s.serverCtx, s.getClient())
 		if err != nil {
 			log.Warn("failed to list members", errs.ZapError(err))
@@ -157,6 +150,13 @@ func (s *RegionSyncer) updatePDMemberLoop() {
 				break
 			}
 		}
+		select {
+		case <-s.serverCtx.Done():
+			log.Info("server is closed, exit update member loop")
+			return
+		case <-ticker.C:
+		case <-s.checkMembershipCh:
+		}
 	}
 }