diff --git a/tools/leaderelection/leaderelection_test.go b/tools/leaderelection/leaderelection_test.go
index b3e8bea7..41368503 100644
--- a/tools/leaderelection/leaderelection_test.go
+++ b/tools/leaderelection/leaderelection_test.go
@@ -381,541 +381,20 @@ func TestLeaseSpecToLeaderElectionRecordRoundTrip(t *testing.T) {
 	}
 }
 
-func multiLockType(t *testing.T, objectType string) (primaryType, secondaryType string) {
-	switch objectType {
-	case rl.EndpointsLeasesResourceLock:
-		return "endpoints", rl.LeasesResourceLock
-	case rl.ConfigMapsLeasesResourceLock:
-		return "configmaps", rl.LeasesResourceLock
-	default:
-		t.Fatal("unexpected objType:" + objectType)
-	}
-	return
-}
-
 func GetRawRecordOrDie(t *testing.T, objectType string, ler rl.LeaderElectionRecord) (ret []byte) {
 	var err error
 	switch objectType {
-	case "endpoints", "configmaps", "leases":
+	case "leases":
 		ret, err = json.Marshal(ler)
 		if err != nil {
 			t.Fatalf("lock %s get raw record %v failed: %v", objectType, ler, err)
 		}
-	case "endpointsleases", "configmapsleases":
-		recordBytes, err := json.Marshal(ler)
-		if err != nil {
-			t.Fatalf("lock %s get raw record %v failed: %v", objectType, ler, err)
-		}
-		ret = rl.ConcatRawRecord(recordBytes, recordBytes)
 	default:
 		t.Fatal("unexpected objType:" + objectType)
 	}
 	return
 }
 
-func testTryAcquireOrRenewMultiLock(t *testing.T, objectType string) {
-	clock := clock.RealClock{}
-	future := clock.Now().Add(1000 * time.Hour)
-	past := clock.Now().Add(-1000 * time.Hour)
-	primaryType, secondaryType := multiLockType(t, objectType)
-	tests := []struct {
-		name              string
-		observedRecord    rl.LeaderElectionRecord
-		observedRawRecord []byte
-		observedTime      time.Time
-		reactors          []Reactor
-		expectedEvents    []string
-
-		expectSuccess    bool
-		transitionLeader bool
-		outHolder        string
-	}{
-		{
-			name: "acquire from no object",
-			reactors: []Reactor{
-				{
-					verb:       "get",
-					objectType: primaryType,
-					reaction: func(action fakeclient.Action) (handled bool, ret runtime.Object, err error) {
-						return true, nil, errors.NewNotFound(action.(fakeclient.GetAction).GetResource().GroupResource(), action.(fakeclient.GetAction).GetName())
-					},
-				},
-				{
-					verb:       "create",
-					objectType: primaryType,
-					reaction: func(action fakeclient.Action) (handled bool, ret runtime.Object, err error) {
-						return true, action.(fakeclient.CreateAction).GetObject(), nil
-					},
-				},
-				{
-					verb:       "create",
-					objectType: secondaryType,
-					reaction: func(action fakeclient.Action) (handled bool, ret runtime.Object, err error) {
-						return true, action.(fakeclient.CreateAction).GetObject(), nil
-					},
-				},
-			},
-			expectSuccess: true,
-			outHolder:     "baz",
-		},
-		{
-			name: "acquire from unled old object",
-			reactors: []Reactor{
-				{
-					verb:       "get",
-					objectType: primaryType,
-					reaction: func(action fakeclient.Action) (handled bool, ret runtime.Object, err error) {
-						return true, createLockObject(t, primaryType, action.GetNamespace(), action.(fakeclient.GetAction).GetName(), &rl.LeaderElectionRecord{}), nil
-					},
-				},
-				{
-					verb:       "get",
-					objectType: secondaryType,
-					reaction: func(action fakeclient.Action) (handled bool, ret runtime.Object, err error) {
-						return true, nil, errors.NewNotFound(action.(fakeclient.GetAction).GetResource().GroupResource(), action.(fakeclient.GetAction).GetName())
-					},
-				},
-				{
-					verb:       "update",
-					objectType: primaryType,
-					reaction: func(action fakeclient.Action) (handled bool, ret runtime.Object, err error) {
-						return true, action.(fakeclient.UpdateAction).GetObject(), nil
-					},
-				},
-				{
-					verb:       "get",
-					objectType: secondaryType,
-					reaction: func(action fakeclient.Action) (handled bool, ret runtime.Object, err error) {
-						return true, nil, errors.NewNotFound(action.(fakeclient.GetAction).GetResource().GroupResource(), action.(fakeclient.GetAction).GetName())
-					},
-				},
-				{
-					verb:       "create",
-					objectType: secondaryType,
-					reaction: func(action fakeclient.Action) (handled bool, ret runtime.Object, err error) {
-						return true, action.(fakeclient.CreateAction).GetObject(), nil
-					},
-				},
-			},
-			expectSuccess:    true,
-			transitionLeader: true,
-			outHolder:        "baz",
-		},
-		{
-			name: "acquire from unled transition object",
-			reactors: []Reactor{
-				{
-					verb:       "get",
-					objectType: primaryType,
-					reaction: func(action fakeclient.Action) (handled bool, ret runtime.Object, err error) {
-						return true, createLockObject(t, primaryType, action.GetNamespace(), action.(fakeclient.GetAction).GetName(), &rl.LeaderElectionRecord{}), nil
-					},
-				},
-				{
-					verb:       "get",
-					objectType: secondaryType,
-					reaction: func(action fakeclient.Action) (handled bool, ret runtime.Object, err error) {
-						return true, createLockObject(t, secondaryType, action.GetNamespace(), action.(fakeclient.GetAction).GetName(), &rl.LeaderElectionRecord{}), nil
-					},
-				},
-				{
-					verb:       "update",
-					objectType: primaryType,
-					reaction: func(action fakeclient.Action) (handled bool, ret runtime.Object, err error) {
-						return true, action.(fakeclient.UpdateAction).GetObject(), nil
-					},
-				},
-				{
-					verb:       "get",
-					objectType: secondaryType,
-					reaction: func(action fakeclient.Action) (handled bool, ret runtime.Object, err error) {
-						return true, createLockObject(t, secondaryType, action.GetNamespace(), action.(fakeclient.GetAction).GetName(), &rl.LeaderElectionRecord{}), nil
-					},
-				},
-				{
-					verb:       "update",
-					objectType: secondaryType,
-					reaction: func(action fakeclient.Action) (handled bool, ret runtime.Object, err error) {
-						return true, action.(fakeclient.UpdateAction).GetObject(), nil
-					},
-				},
-			},
-			expectSuccess:    true,
-			transitionLeader: true,
-			outHolder:        "baz",
-		},
-		{
-			name: "acquire from led, unack old object",
-			reactors: []Reactor{
-				{
-					verb:       "get",
-					objectType: primaryType,
-					reaction: func(action fakeclient.Action) (handled bool, ret runtime.Object, err error) {
-						return true, createLockObject(t, primaryType, action.GetNamespace(), action.(fakeclient.GetAction).GetName(), &rl.LeaderElectionRecord{HolderIdentity: "bing"}), nil
-					},
-				},
-				{
-					verb:       "get",
-					objectType: secondaryType,
-					reaction: func(action fakeclient.Action) (handled bool, ret runtime.Object, err error) {
-						return true, nil, errors.NewNotFound(action.(fakeclient.GetAction).GetResource().GroupResource(), action.(fakeclient.GetAction).GetName())
-					},
-				},
-				{
-					verb:       "update",
-					objectType: primaryType,
-					reaction: func(action fakeclient.Action) (handled bool, ret runtime.Object, err error) {
-						return true, action.(fakeclient.UpdateAction).GetObject(), nil
-					},
-				},
-				{
-					verb:       "get",
-					objectType: secondaryType,
-					reaction: func(action fakeclient.Action) (handled bool, ret runtime.Object, err error) {
-						return true, createLockObject(t, secondaryType, action.GetNamespace(), action.(fakeclient.GetAction).GetName(), &rl.LeaderElectionRecord{HolderIdentity: "bing"}), nil
-					},
-				},
-				{
-					verb:       "create",
-					objectType: secondaryType,
-					reaction: func(action fakeclient.Action) (handled bool, ret runtime.Object, err error) {
-						return true, action.(fakeclient.CreateAction).GetObject(), nil
-					},
-				},
-			},
-			observedRecord:    rl.LeaderElectionRecord{HolderIdentity: "bing"},
-			observedRawRecord: GetRawRecordOrDie(t, primaryType, rl.LeaderElectionRecord{HolderIdentity: "bing"}),
-			observedTime:      past,
-
-			expectSuccess:    true,
-			transitionLeader: true,
-			outHolder:        "baz",
-		},
-		{
-			name: "acquire from led, unack transition object",
-			reactors: []Reactor{
-				{
-					verb:       "get",
-					objectType: primaryType,
-					reaction: func(action fakeclient.Action) (handled bool, ret runtime.Object, err error) {
-						return true, createLockObject(t, primaryType, action.GetNamespace(), action.(fakeclient.GetAction).GetName(), &rl.LeaderElectionRecord{HolderIdentity: "bing"}), nil
-					},
-				},
-				{
-					verb:       "get",
-					objectType: secondaryType,
-					reaction: func(action fakeclient.Action) (handled bool, ret runtime.Object, err error) {
-						return true, createLockObject(t, secondaryType, action.GetNamespace(), action.(fakeclient.GetAction).GetName(), &rl.LeaderElectionRecord{HolderIdentity: "bing"}), nil
-					},
-				},
-				{
-					verb:       "update",
-					objectType: primaryType,
-					reaction: func(action fakeclient.Action) (handled bool, ret runtime.Object, err error) {
-						return true, action.(fakeclient.UpdateAction).GetObject(), nil
-					},
-				},
-				{
-					verb:       "get",
-					objectType: secondaryType,
-					reaction: func(action fakeclient.Action) (handled bool, ret runtime.Object, err error) {
-						return true, createLockObject(t, secondaryType, action.GetNamespace(), action.(fakeclient.GetAction).GetName(), &rl.LeaderElectionRecord{HolderIdentity: "bing"}), nil
-					},
-				},
-				{
-					verb:       "update",
-					objectType: secondaryType,
-					reaction: func(action fakeclient.Action) (handled bool, ret runtime.Object, err error) {
-						return true, action.(fakeclient.UpdateAction).GetObject(), nil
-					},
-				},
-			},
-			observedRecord:    rl.LeaderElectionRecord{HolderIdentity: "bing"},
-			observedRawRecord: GetRawRecordOrDie(t, objectType, rl.LeaderElectionRecord{HolderIdentity: "bing"}),
-			observedTime:      past,
-
-			expectSuccess:    true,
-			transitionLeader: true,
-			outHolder:        "baz",
-		},
-		{
-			name: "acquire from conflict led, ack transition object",
-			reactors: []Reactor{
-				{
-					verb:       "get",
-					objectType: primaryType,
-					reaction: func(action fakeclient.Action) (handled bool, ret runtime.Object, err error) {
-						return true, createLockObject(t, primaryType, action.GetNamespace(), action.(fakeclient.GetAction).GetName(), &rl.LeaderElectionRecord{HolderIdentity: "bing"}), nil
-					},
-				},
-				{
-					verb:       "get",
-					objectType: secondaryType,
-					reaction: func(action fakeclient.Action) (handled bool, ret runtime.Object, err error) {
-						return true, createLockObject(t, secondaryType, action.GetNamespace(), action.(fakeclient.GetAction).GetName(), &rl.LeaderElectionRecord{HolderIdentity: "baz"}), nil
-					},
-				},
-			},
-			observedRecord:    rl.LeaderElectionRecord{HolderIdentity: "bing"},
-			observedRawRecord: GetRawRecordOrDie(t, objectType, rl.LeaderElectionRecord{HolderIdentity: "bing"}),
-			observedTime:      future,
-
-			expectSuccess: false,
-			outHolder:     rl.UnknownLeader,
-		},
-		{
-			name: "acquire from led, unack unknown object",
-			reactors: []Reactor{
-				{
-					verb:       "get",
-					objectType: primaryType,
-					reaction: func(action fakeclient.Action) (handled bool, ret runtime.Object, err error) {
-						return true, createLockObject(t, primaryType, action.GetNamespace(), action.(fakeclient.GetAction).GetName(), &rl.LeaderElectionRecord{HolderIdentity: rl.UnknownLeader}), nil
-					},
-				},
-				{
-					verb:       "get",
-					objectType: secondaryType,
-					reaction: func(action fakeclient.Action) (handled bool, ret runtime.Object, err error) {
-						return true, createLockObject(t, secondaryType, action.GetNamespace(), action.(fakeclient.GetAction).GetName(), &rl.LeaderElectionRecord{HolderIdentity: rl.UnknownLeader}), nil
-					},
-				},
-				{
-					verb:       "update",
-					objectType: primaryType,
-					reaction: func(action fakeclient.Action) (handled bool, ret runtime.Object, err error) {
-						return true, action.(fakeclient.UpdateAction).GetObject(), nil
-					},
-				},
-				{
-					verb:       "get",
-					objectType: secondaryType,
-					reaction: func(action fakeclient.Action) (handled bool, ret runtime.Object, err error) {
-						return true, createLockObject(t, secondaryType, action.GetNamespace(), action.(fakeclient.GetAction).GetName(), &rl.LeaderElectionRecord{HolderIdentity: rl.UnknownLeader}), nil
-					},
-				},
-				{
-					verb:       "update",
-					objectType: secondaryType,
-					reaction: func(action fakeclient.Action) (handled bool, ret runtime.Object, err error) {
-						return true, action.(fakeclient.UpdateAction).GetObject(), nil
-					},
-				},
-			},
-			observedRecord:    rl.LeaderElectionRecord{HolderIdentity: rl.UnknownLeader},
-			observedRawRecord: GetRawRecordOrDie(t, objectType, rl.LeaderElectionRecord{HolderIdentity: rl.UnknownLeader}),
-			observedTime:      past,
-
-			expectSuccess:    true,
-			transitionLeader: true,
-			outHolder:        "baz",
-		},
-		{
-			name: "don't acquire from led, ack old object",
-			reactors: []Reactor{
-				{
-					verb:       "get",
-					objectType: primaryType,
-					reaction: func(action fakeclient.Action) (handled bool, ret runtime.Object, err error) {
-						return true, createLockObject(t, primaryType, action.GetNamespace(), action.(fakeclient.GetAction).GetName(), &rl.LeaderElectionRecord{HolderIdentity: "bing"}), nil
-					},
-				},
-				{
-					verb:       "get",
-					objectType: secondaryType,
-					reaction: func(action fakeclient.Action) (handled bool, ret runtime.Object, err error) {
-						return true, nil, errors.NewNotFound(action.(fakeclient.GetAction).GetResource().GroupResource(), action.(fakeclient.GetAction).GetName())
-					},
-				},
-			},
-			observedRecord:    rl.LeaderElectionRecord{HolderIdentity: "bing"},
-			observedRawRecord: GetRawRecordOrDie(t, primaryType, rl.LeaderElectionRecord{HolderIdentity: "bing"}),
-			observedTime:      future,
-
-			expectSuccess: false,
-			outHolder:     "bing",
-		},
-		{
-			name: "don't acquire from led, acked new object, observe new record",
-			reactors: []Reactor{
-				{
-					verb:       "get",
-					objectType: primaryType,
-					reaction: func(action fakeclient.Action) (handled bool, ret runtime.Object, err error) {
-						return true, createLockObject(t, primaryType, action.GetNamespace(), action.(fakeclient.GetAction).GetName(), &rl.LeaderElectionRecord{HolderIdentity: "baz"}), nil
-					},
-				},
-				{
-					verb:       "get",
-					objectType: secondaryType,
-					reaction: func(action fakeclient.Action) (handled bool, ret runtime.Object, err error) {
-						return true, createLockObject(t, secondaryType, action.GetNamespace(), action.(fakeclient.GetAction).GetName(), &rl.LeaderElectionRecord{HolderIdentity: "bing"}), nil
-					},
-				},
-			},
-			observedRecord:    rl.LeaderElectionRecord{HolderIdentity: "bing"},
-			observedRawRecord: GetRawRecordOrDie(t, secondaryType, rl.LeaderElectionRecord{HolderIdentity: "bing"}),
-			observedTime:      future,
-
-			expectSuccess: false,
-			outHolder:     rl.UnknownLeader,
-		},
-		{
-			name: "don't acquire from led, acked new object, observe transition record",
-			reactors: []Reactor{
-				{
-					verb:       "get",
-					objectType: primaryType,
-					reaction: func(action fakeclient.Action) (handled bool, ret runtime.Object, err error) {
-						return true, createLockObject(t, primaryType, action.GetNamespace(), action.(fakeclient.GetAction).GetName(), &rl.LeaderElectionRecord{HolderIdentity: "bing"}), nil
-					},
-				},
-				{
-					verb:       "get",
-					objectType: secondaryType,
-					reaction: func(action fakeclient.Action) (handled bool, ret runtime.Object, err error) {
-						return true, createLockObject(t, secondaryType, action.GetNamespace(), action.(fakeclient.GetAction).GetName(), &rl.LeaderElectionRecord{HolderIdentity: "bing"}), nil
-					},
-				},
-			},
-			observedRecord:    rl.LeaderElectionRecord{HolderIdentity: "bing"},
-			observedRawRecord: GetRawRecordOrDie(t, objectType, rl.LeaderElectionRecord{HolderIdentity: "bing"}),
-			observedTime:      future,
-
-			expectSuccess: false,
-			outHolder:     "bing",
-		},
-		{
-			name: "renew already required object",
-			reactors: []Reactor{
-				{
-					verb:       "get",
-					objectType: primaryType,
-					reaction: func(action fakeclient.Action) (handled bool, ret runtime.Object, err error) {
-						return true, createLockObject(t, primaryType, action.GetNamespace(), action.(fakeclient.GetAction).GetName(), &rl.LeaderElectionRecord{HolderIdentity: "baz"}), nil
-					},
-				},
-				{
-					verb:       "get",
-					objectType: secondaryType,
-					reaction: func(action fakeclient.Action) (handled bool, ret runtime.Object, err error) {
-						return true, createLockObject(t, secondaryType, action.GetNamespace(), action.(fakeclient.GetAction).GetName(), &rl.LeaderElectionRecord{HolderIdentity: "baz"}), nil
-					},
-				},
-				{
-					verb:       "update",
-					objectType: primaryType,
-					reaction: func(action fakeclient.Action) (handled bool, ret runtime.Object, err error) {
-						return true, action.(fakeclient.UpdateAction).GetObject(), nil
-					},
-				},
-				{
-					verb:       "get",
-					objectType: secondaryType,
-					reaction: func(action fakeclient.Action) (handled bool, ret runtime.Object, err error) {
-						return true, createLockObject(t, secondaryType, action.GetNamespace(), action.(fakeclient.GetAction).GetName(), &rl.LeaderElectionRecord{HolderIdentity: "baz"}), nil
-					},
-				},
-				{
-					verb:       "update",
-					objectType: secondaryType,
-					reaction: func(action fakeclient.Action) (handled bool, ret runtime.Object, err error) {
-						return true, action.(fakeclient.UpdateAction).GetObject(), nil
-					},
-				},
-			},
-			observedRecord:    rl.LeaderElectionRecord{HolderIdentity: "baz"},
-			observedRawRecord: GetRawRecordOrDie(t, objectType, rl.LeaderElectionRecord{HolderIdentity: "baz"}),
-			observedTime:      future,
-
-			expectSuccess: true,
-			outHolder:     "baz",
-		},
-	}
-
-	for i := range tests {
-		test := &tests[i]
-		t.Run(test.name, func(t *testing.T) {
-			// OnNewLeader is called async so we have to wait for it.
-			var wg sync.WaitGroup
-			wg.Add(1)
-			var reportedLeader string
-
-			recorder := record.NewFakeRecorder(100)
-			resourceLockConfig := rl.ResourceLockConfig{
-				Identity:      "baz",
-				EventRecorder: recorder,
-			}
-			c := &fake.Clientset{}
-			for _, reactor := range test.reactors {
-				c.AddReactor(reactor.verb, reactor.objectType, reactor.reaction)
-			}
-			c.AddReactor("*", "*", func(action fakeclient.Action) (bool, runtime.Object, error) {
-				t.Errorf("unreachable action. testclient called too many times: %+v", action)
-				return true, nil, fmt.Errorf("unreachable action")
-			})
-
-			lock, err := rl.New(objectType, "foo", "bar", c.CoreV1(), c.CoordinationV1(), resourceLockConfig)
-			if err != nil {
-				t.Fatalf("Couldn't create lock: %v", err)
-			}
-
-			lec := LeaderElectionConfig{
-				Lock:          lock,
-				LeaseDuration: 10 * time.Second,
-				Callbacks: LeaderCallbacks{
-					OnNewLeader: func(l string) {
-						defer wg.Done()
-						reportedLeader = l
-					},
-				},
-			}
-			le := &LeaderElector{
-				config:            lec,
-				observedRecord:    test.observedRecord,
-				observedRawRecord: test.observedRawRecord,
-				observedTime:      test.observedTime,
-				clock:             clock,
-			}
-			if test.expectSuccess != le.tryAcquireOrRenew(context.Background()) {
-				t.Errorf("unexpected result of tryAcquireOrRenew: [succeeded=%v]", !test.expectSuccess)
-			}
-
-			le.observedRecord.AcquireTime = metav1.Time{}
-			le.observedRecord.RenewTime = metav1.Time{}
-			if le.observedRecord.HolderIdentity != test.outHolder {
-				t.Errorf("expected holder:\n\t%+v\ngot:\n\t%+v", test.outHolder, le.observedRecord.HolderIdentity)
-			}
-			if len(test.reactors) != len(c.Actions()) {
-				t.Errorf("wrong number of api interactions")
-			}
-			if test.transitionLeader && le.observedRecord.LeaderTransitions != 1 {
-				t.Errorf("leader should have transitioned but did not")
-			}
-			if !test.transitionLeader && le.observedRecord.LeaderTransitions != 0 {
-				t.Errorf("leader should not have transitioned but did")
-			}
-
-			le.maybeReportTransition()
-			wg.Wait()
-			if reportedLeader != test.outHolder {
-				t.Errorf("reported leader was not the new leader. expected %q, got %q", test.outHolder, reportedLeader)
-			}
-			assertEqualEvents(t, test.expectedEvents, recorder.Events)
-		})
-	}
-}
-
-// Will test leader election using endpointsleases as the resource
-func TestTryAcquireOrRenewEndpointsLeases(t *testing.T) {
-	testTryAcquireOrRenewMultiLock(t, "endpointsleases")
-}
-
-// Will test leader election using configmapsleases as the resource
-func TestTryAcquireOrRenewConfigMapsLeases(t *testing.T) {
-	testTryAcquireOrRenewMultiLock(t, "configmapsleases")
-}
-
 func testReleaseLease(t *testing.T, objectType string) {
 	tests := []struct {
 		name           string
diff --git a/tools/leaderelection/resourcelock/configmaplock.go b/tools/leaderelection/resourcelock/configmaplock.go
deleted file mode 100644
index e811fff0..00000000
--- a/tools/leaderelection/resourcelock/configmaplock.go
+++ /dev/null
@@ -1,126 +0,0 @@
-/*
-Copyright 2017 The Kubernetes Authors.
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-*/
-
-package resourcelock
-
-import (
-	"context"
-	"encoding/json"
-	"errors"
-	"fmt"
-
-	"k8s.io/api/core/v1"
-	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
-	corev1client "k8s.io/client-go/kubernetes/typed/core/v1"
-)
-
-// TODO: This is almost a exact replica of Endpoints lock.
-// going forwards as we self host more and more components
-// and use ConfigMaps as the means to pass that configuration
-// data we will likely move to deprecate the Endpoints lock.
-
-type configMapLock struct {
-	// ConfigMapMeta should contain a Name and a Namespace of a
-	// ConfigMapMeta object that the LeaderElector will attempt to lead.
-	ConfigMapMeta metav1.ObjectMeta
-	Client        corev1client.ConfigMapsGetter
-	LockConfig    ResourceLockConfig
-	cm            *v1.ConfigMap
-}
-
-// Get returns the election record from a ConfigMap Annotation
-func (cml *configMapLock) Get(ctx context.Context) (*LeaderElectionRecord, []byte, error) {
-	var record LeaderElectionRecord
-	cm, err := cml.Client.ConfigMaps(cml.ConfigMapMeta.Namespace).Get(ctx, cml.ConfigMapMeta.Name, metav1.GetOptions{})
-	if err != nil {
-		return nil, nil, err
-	}
-	cml.cm = cm
-	if cml.cm.Annotations == nil {
-		cml.cm.Annotations = make(map[string]string)
-	}
-	recordStr, found := cml.cm.Annotations[LeaderElectionRecordAnnotationKey]
-	recordBytes := []byte(recordStr)
-	if found {
-		if err := json.Unmarshal(recordBytes, &record); err != nil {
-			return nil, nil, err
-		}
-	}
-	return &record, recordBytes, nil
-}
-
-// Create attempts to create a LeaderElectionRecord annotation
-func (cml *configMapLock) Create(ctx context.Context, ler LeaderElectionRecord) error {
-	recordBytes, err := json.Marshal(ler)
-	if err != nil {
-		return err
-	}
-	cml.cm, err = cml.Client.ConfigMaps(cml.ConfigMapMeta.Namespace).Create(ctx, &v1.ConfigMap{
-		ObjectMeta: metav1.ObjectMeta{
-			Name:      cml.ConfigMapMeta.Name,
-			Namespace: cml.ConfigMapMeta.Namespace,
-			Annotations: map[string]string{
-				LeaderElectionRecordAnnotationKey: string(recordBytes),
-			},
-		},
-	}, metav1.CreateOptions{})
-	return err
-}
-
-// Update will update an existing annotation on a given resource.
-func (cml *configMapLock) Update(ctx context.Context, ler LeaderElectionRecord) error {
-	if cml.cm == nil {
-		return errors.New("configmap not initialized, call get or create first")
-	}
-	recordBytes, err := json.Marshal(ler)
-	if err != nil {
-		return err
-	}
-	if cml.cm.Annotations == nil {
-		cml.cm.Annotations = make(map[string]string)
-	}
-	cml.cm.Annotations[LeaderElectionRecordAnnotationKey] = string(recordBytes)
-	cm, err := cml.Client.ConfigMaps(cml.ConfigMapMeta.Namespace).Update(ctx, cml.cm, metav1.UpdateOptions{})
-	if err != nil {
-		return err
-	}
-	cml.cm = cm
-	return nil
-}
-
-// RecordEvent in leader election while adding meta-data
-func (cml *configMapLock) RecordEvent(s string) {
-	if cml.LockConfig.EventRecorder == nil {
-		return
-	}
-	events := fmt.Sprintf("%v %v", cml.LockConfig.Identity, s)
-	subject := &v1.ConfigMap{ObjectMeta: cml.cm.ObjectMeta}
-	// Populate the type meta, so we don't have to get it from the schema
-	subject.Kind = "ConfigMap"
-	subject.APIVersion = v1.SchemeGroupVersion.String()
-	cml.LockConfig.EventRecorder.Eventf(subject, v1.EventTypeNormal, "LeaderElection", events)
-}
-
-// Describe is used to convert details on current resource lock
-// into a string
-func (cml *configMapLock) Describe() string {
-	return fmt.Sprintf("%v/%v", cml.ConfigMapMeta.Namespace, cml.ConfigMapMeta.Name)
-}
-
-// Identity returns the Identity of the lock
-func (cml *configMapLock) Identity() string {
-	return cml.LockConfig.Identity
-}
diff --git a/tools/leaderelection/resourcelock/endpointslock.go b/tools/leaderelection/resourcelock/endpointslock.go
deleted file mode 100644
index eb36d221..00000000
--- a/tools/leaderelection/resourcelock/endpointslock.go
+++ /dev/null
@@ -1,121 +0,0 @@
-/*
-Copyright 2016 The Kubernetes Authors.
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-*/
-
-package resourcelock
-
-import (
-	"context"
-	"encoding/json"
-	"errors"
-	"fmt"
-
-	"k8s.io/api/core/v1"
-	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
-	corev1client "k8s.io/client-go/kubernetes/typed/core/v1"
-)
-
-type endpointsLock struct {
-	// EndpointsMeta should contain a Name and a Namespace of an
-	// Endpoints object that the LeaderElector will attempt to lead.
-	EndpointsMeta metav1.ObjectMeta
-	Client        corev1client.EndpointsGetter
-	LockConfig    ResourceLockConfig
-	e             *v1.Endpoints
-}
-
-// Get returns the election record from a Endpoints Annotation
-func (el *endpointsLock) Get(ctx context.Context) (*LeaderElectionRecord, []byte, error) {
-	var record LeaderElectionRecord
-	ep, err := el.Client.Endpoints(el.EndpointsMeta.Namespace).Get(ctx, el.EndpointsMeta.Name, metav1.GetOptions{})
-	if err != nil {
-		return nil, nil, err
-	}
-	el.e = ep
-	if el.e.Annotations == nil {
-		el.e.Annotations = make(map[string]string)
-	}
-	recordStr, found := el.e.Annotations[LeaderElectionRecordAnnotationKey]
-	recordBytes := []byte(recordStr)
-	if found {
-		if err := json.Unmarshal(recordBytes, &record); err != nil {
-			return nil, nil, err
-		}
-	}
-	return &record, recordBytes, nil
-}
-
-// Create attempts to create a LeaderElectionRecord annotation
-func (el *endpointsLock) Create(ctx context.Context, ler LeaderElectionRecord) error {
-	recordBytes, err := json.Marshal(ler)
-	if err != nil {
-		return err
-	}
-	el.e, err = el.Client.Endpoints(el.EndpointsMeta.Namespace).Create(ctx, &v1.Endpoints{
-		ObjectMeta: metav1.ObjectMeta{
-			Name:      el.EndpointsMeta.Name,
-			Namespace: el.EndpointsMeta.Namespace,
-			Annotations: map[string]string{
-				LeaderElectionRecordAnnotationKey: string(recordBytes),
-			},
-		},
-	}, metav1.CreateOptions{})
-	return err
-}
-
-// Update will update and existing annotation on a given resource.
-func (el *endpointsLock) Update(ctx context.Context, ler LeaderElectionRecord) error {
-	if el.e == nil {
-		return errors.New("endpoint not initialized, call get or create first")
-	}
-	recordBytes, err := json.Marshal(ler)
-	if err != nil {
-		return err
-	}
-	if el.e.Annotations == nil {
-		el.e.Annotations = make(map[string]string)
-	}
-	el.e.Annotations[LeaderElectionRecordAnnotationKey] = string(recordBytes)
-	e, err := el.Client.Endpoints(el.EndpointsMeta.Namespace).Update(ctx, el.e, metav1.UpdateOptions{})
-	if err != nil {
-		return err
-	}
-	el.e = e
-	return nil
-}
-
-// RecordEvent in leader election while adding meta-data
-func (el *endpointsLock) RecordEvent(s string) {
-	if el.LockConfig.EventRecorder == nil {
-		return
-	}
-	events := fmt.Sprintf("%v %v", el.LockConfig.Identity, s)
-	subject := &v1.Endpoints{ObjectMeta: el.e.ObjectMeta}
-	// Populate the type meta, so we don't have to get it from the schema
-	subject.Kind = "Endpoints"
-	subject.APIVersion = v1.SchemeGroupVersion.String()
-	el.LockConfig.EventRecorder.Eventf(subject, v1.EventTypeNormal, "LeaderElection", events)
-}
-
-// Describe is used to convert details on current resource lock
-// into a string
-func (el *endpointsLock) Describe() string {
-	return fmt.Sprintf("%v/%v", el.EndpointsMeta.Namespace, el.EndpointsMeta.Name)
-}
-
-// Identity returns the Identity of the lock
-func (el *endpointsLock) Identity() string {
-	return el.LockConfig.Identity
-}
diff --git a/tools/leaderelection/resourcelock/interface.go b/tools/leaderelection/resourcelock/interface.go
index 05b5b202..483753d6 100644
--- a/tools/leaderelection/resourcelock/interface.go
+++ b/tools/leaderelection/resourcelock/interface.go
@@ -34,7 +34,7 @@ const (
 	endpointsResourceLock             = "endpoints"
 	configMapsResourceLock            = "configmaps"
 	LeasesResourceLock                = "leases"
-	// When using EndpointsLeasesResourceLock, you need to ensure that
+	// When using endpointsLeasesResourceLock, you need to ensure that
 	// API Priority & Fairness is configured with non-default flow-schema
 	// that will catch the necessary operations on leader-election related
 	// endpoint objects.
@@ -67,8 +67,8 @@ const (
 	//         serviceAccount:
 	//           name: '*'
 	//           namespace: kube-system
-	EndpointsLeasesResourceLock = "endpointsleases"
-	// When using ConfigMapsLeasesResourceLock, you need to ensure that
+	endpointsLeasesResourceLock = "endpointsleases"
+	// When using configMapsLeasesResourceLock, you need to ensure that
 	// API Priority & Fairness is configured with non-default flow-schema
 	// that will catch the necessary operations on leader-election related
 	// configmap objects.
@@ -101,7 +101,7 @@ const (
 	//         serviceAccount:
 	//           name: '*'
 	//           namespace: kube-system
-	ConfigMapsLeasesResourceLock = "configmapsleases"
+	configMapsLeasesResourceLock = "configmapsleases"
 )
 
 // LeaderElectionRecord is the record that is stored in the leader election annotation.
@@ -164,22 +164,6 @@ type Interface interface {
 
 // Manufacture will create a lock of a given type according to the input parameters
 func New(lockType string, ns string, name string, coreClient corev1.CoreV1Interface, coordinationClient coordinationv1.CoordinationV1Interface, rlc ResourceLockConfig) (Interface, error) {
-	endpointsLock := &endpointsLock{
-		EndpointsMeta: metav1.ObjectMeta{
-			Namespace: ns,
-			Name:      name,
-		},
-		Client:     coreClient,
-		LockConfig: rlc,
-	}
-	configmapLock := &configMapLock{
-		ConfigMapMeta: metav1.ObjectMeta{
-			Namespace: ns,
-			Name:      name,
-		},
-		Client:     coreClient,
-		LockConfig: rlc,
-	}
 	leaseLock := &LeaseLock{
 		LeaseMeta: metav1.ObjectMeta{
 			Namespace: ns,
@@ -190,21 +174,15 @@ func New(lockType string, ns string, name string, coreClient corev1.CoreV1Interf
 	}
 	switch lockType {
 	case endpointsResourceLock:
-		return nil, fmt.Errorf("endpoints lock is removed, migrate to %s", EndpointsLeasesResourceLock)
+		return nil, fmt.Errorf("endpoints lock is removed, migrate to %s (using version v0.27.x)", endpointsLeasesResourceLock)
 	case configMapsResourceLock:
-		return nil, fmt.Errorf("configmaps lock is removed, migrate to %s", ConfigMapsLeasesResourceLock)
+		return nil, fmt.Errorf("configmaps lock is removed, migrate to %s (using version v0.27.x)", configMapsLeasesResourceLock)
 	case LeasesResourceLock:
 		return leaseLock, nil
-	case EndpointsLeasesResourceLock:
-		return &MultiLock{
-			Primary:   endpointsLock,
-			Secondary: leaseLock,
-		}, nil
-	case ConfigMapsLeasesResourceLock:
-		return &MultiLock{
-			Primary:   configmapLock,
-			Secondary: leaseLock,
-		}, nil
+	case endpointsLeasesResourceLock:
+		return nil, fmt.Errorf("endpointsleases lock is removed, migrate to %s", LeasesResourceLock)
+	case configMapsLeasesResourceLock:
+		return nil, fmt.Errorf("configmapsleases lock is removed, migrated to %s", LeasesResourceLock)
 	default:
 		return nil, fmt.Errorf("Invalid lock-type %s", lockType)
 	}