diff --git a/server/cluster/coordinator_test.go b/server/cluster/coordinator_test.go
index e8a3b4a34fd..262da9d3b1d 100644
--- a/server/cluster/coordinator_test.go
+++ b/server/cluster/coordinator_test.go
@@ -725,8 +725,6 @@ func TestAddScheduler(t *testing.T) {
 	re.NoError(co.removeScheduler(schedulers.BalanceLeaderName))
 	re.NoError(co.removeScheduler(schedulers.BalanceRegionName))
 	re.NoError(co.removeScheduler(schedulers.HotRegionName))
-	re.NoError(co.removeScheduler(schedulers.BalanceWitnessName))
-	re.NoError(co.removeScheduler(schedulers.TransferWitnessLeaderName))
 	re.Empty(co.schedulers)
 
 	stream := mockhbstream.NewHeartbeatStream()
@@ -817,13 +815,11 @@ func TestPersistScheduler(t *testing.T) {
 	re.NoError(err)
 	re.Len(sches, defaultCount+2)
 
-	// remove 5 schedulers
+	// remove 3 schedulers
 	re.NoError(co.removeScheduler(schedulers.BalanceLeaderName))
 	re.NoError(co.removeScheduler(schedulers.BalanceRegionName))
 	re.NoError(co.removeScheduler(schedulers.HotRegionName))
-	re.NoError(co.removeScheduler(schedulers.BalanceWitnessName))
-	re.NoError(co.removeScheduler(schedulers.TransferWitnessLeaderName))
-	re.Len(co.schedulers, defaultCount-3)
+	re.Len(co.schedulers, 2)
 	re.NoError(co.cluster.opt.Persist(storage))
 	co.stop()
 	co.wg.Wait()
@@ -870,7 +866,7 @@ func TestPersistScheduler(t *testing.T) {
 	brs, err := schedule.CreateScheduler(schedulers.BalanceRegionType, oc, storage, schedule.ConfigSliceDecoder(schedulers.BalanceRegionType, []string{"", ""}))
 	re.NoError(err)
 	re.NoError(co.addScheduler(brs))
-	re.Len(co.schedulers, defaultCount)
+	re.Len(co.schedulers, 5)
 
 	// the scheduler option should contain 6 items
 	// the `hot scheduler` are disabled
@@ -889,9 +885,9 @@ func TestPersistScheduler(t *testing.T) {
 	co = newCoordinator(ctx, tc.RaftCluster, hbStreams)
 
 	co.run()
-	re.Len(co.schedulers, defaultCount-1)
+	re.Len(co.schedulers, 4)
 	re.NoError(co.removeScheduler(schedulers.EvictLeaderName))
-	re.Len(co.schedulers, defaultCount-2)
+	re.Len(co.schedulers, 3)
 }
 
 func TestDenyScheduler(t *testing.T) {
@@ -966,8 +962,6 @@ func TestRemoveScheduler(t *testing.T) {
 	re.NoError(co.removeScheduler(schedulers.BalanceRegionName))
 	re.NoError(co.removeScheduler(schedulers.HotRegionName))
 	re.NoError(co.removeScheduler(schedulers.GrantLeaderName))
-	re.NoError(co.removeScheduler(schedulers.BalanceWitnessName))
-	re.NoError(co.removeScheduler(schedulers.TransferWitnessLeaderName))
 	// all removed
 	sches, _, err = storage.LoadAllScheduleConfig()
 	re.NoError(err)
diff --git a/server/config/config.go b/server/config/config.go
index ecbbda6dd1d..04187020c29 100644
--- a/server/config/config.go
+++ b/server/config/config.go
@@ -965,9 +965,7 @@ type SchedulerConfig struct {
 var DefaultSchedulers = SchedulerConfigs{
 	{Type: "balance-region"},
 	{Type: "balance-leader"},
-	{Type: "balance-witness"},
 	{Type: "hot-region"},
-	{Type: "transfer-witness-leader"},
 }
 
 // IsDefaultScheduler checks whether the scheduler is enable by default.
diff --git a/tests/server/cluster/cluster_test.go b/tests/server/cluster/cluster_test.go
index 3b8863a90b1..f6066b9c88b 100644
--- a/tests/server/cluster/cluster_test.go
+++ b/tests/server/cluster/cluster_test.go
@@ -1416,7 +1416,7 @@ func TestTransferLeaderForScheduler(t *testing.T) {
 		"store_id": 2,
 	})
 	// Check scheduler updated.
-	re.Len(rc.GetSchedulers(), 6)
+	re.Len(rc.GetSchedulers(), 4)
 	checkEvictLeaderSchedulerExist(re, rc, true)
 	checkEvictLeaderStoreIDs(re, rc, []uint64{1, 2})
 
@@ -1435,7 +1435,7 @@ func TestTransferLeaderForScheduler(t *testing.T) {
 	time.Sleep(time.Second)
 	re.True(leaderServer.GetRaftCluster().IsPrepared())
 	// Check scheduler updated.
-	re.Len(rc1.GetSchedulers(), 6)
+	re.Len(rc1.GetSchedulers(), 4)
 	checkEvictLeaderSchedulerExist(re, rc, true)
 	checkEvictLeaderStoreIDs(re, rc, []uint64{1, 2})
 
@@ -1453,7 +1453,7 @@ func TestTransferLeaderForScheduler(t *testing.T) {
 	time.Sleep(time.Second)
 	re.True(leaderServer.GetRaftCluster().IsPrepared())
 	// Check scheduler updated
-	re.Len(rc.GetSchedulers(), 6)
+	re.Len(rc.GetSchedulers(), 4)
 	checkEvictLeaderSchedulerExist(re, rc, true)
 	checkEvictLeaderStoreIDs(re, rc, []uint64{1, 2})