diff --git a/pkg/services/object/acl/acl.go b/pkg/services/object/acl/acl.go
index 200b037bf8..9c024ffd9e 100644
--- a/pkg/services/object/acl/acl.go
+++ b/pkg/services/object/acl/acl.go
@@ -17,7 +17,7 @@ import (
 	crypto "github.com/nspcc-dev/neofs-crypto"
 	core "github.com/nspcc-dev/neofs-node/pkg/core/container"
 	"github.com/nspcc-dev/neofs-node/pkg/core/netmap"
-	"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/localstore"
+	"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/engine"
 	"github.com/nspcc-dev/neofs-node/pkg/services/object/acl/eacl"
 	eaclV2 "github.com/nspcc-dev/neofs-node/pkg/services/object/acl/eacl/v2"
 	"github.com/pkg/errors"
@@ -84,7 +84,7 @@ type eACLCfg struct {
 
 	eACL *eacl.Validator
 
-	localStorage *localstore.Storage
+	localStorage *engine.StorageEngine
 
 	state netmap.State
 }
diff --git a/pkg/services/object/acl/eacl/v2/localstore.go b/pkg/services/object/acl/eacl/v2/localstore.go
index aef44fafe7..b1552f9b41 100644
--- a/pkg/services/object/acl/eacl/v2/localstore.go
+++ b/pkg/services/object/acl/eacl/v2/localstore.go
@@ -5,11 +5,11 @@ import (
 
 	objectSDK "github.com/nspcc-dev/neofs-api-go/pkg/object"
 	"github.com/nspcc-dev/neofs-node/pkg/core/object"
-	"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/localstore"
+	"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/engine"
 )
 
 type localStorage struct {
-	ls *localstore.Storage
+	ls *engine.StorageEngine
 }
 
 func (s *localStorage) Head(addr *objectSDK.Address) (*object.Object, error) {
@@ -17,5 +17,5 @@ func (s *localStorage) Head(addr *objectSDK.Address) (*object.Object, error) {
 		return nil, io.ErrUnexpectedEOF
 	}
 
-	return s.ls.Head(addr)
+	return engine.Head(s.ls, addr)
 }
diff --git a/pkg/services/object/acl/eacl/v2/opts.go b/pkg/services/object/acl/eacl/v2/opts.go
index 898520fadd..2a04548197 100644
--- a/pkg/services/object/acl/eacl/v2/opts.go
+++ b/pkg/services/object/acl/eacl/v2/opts.go
@@ -1,7 +1,7 @@
 package v2
 
 import (
-	"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/localstore"
+	"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/engine"
 )
 
 func WithObjectStorage(v ObjectStorage) Option {
@@ -10,7 +10,7 @@ func WithObjectStorage(v ObjectStorage) Option {
 	}
 }
 
-func WithLocalObjectStorage(v *localstore.Storage) Option {
+func WithLocalObjectStorage(v *engine.StorageEngine) Option {
 	return func(c *cfg) {
 		c.storage = &localStorage{
 			ls: v,
diff --git a/pkg/services/object/acl/opts.go b/pkg/services/object/acl/opts.go
index 19b9c286ca..13952c4463 100644
--- a/pkg/services/object/acl/opts.go
+++ b/pkg/services/object/acl/opts.go
@@ -4,7 +4,7 @@ import (
 	"github.com/nspcc-dev/neofs-api-go/v2/object"
 	"github.com/nspcc-dev/neofs-node/pkg/core/container"
 	"github.com/nspcc-dev/neofs-node/pkg/core/netmap"
-	"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/localstore"
+	"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/engine"
 	"github.com/nspcc-dev/neofs-node/pkg/services/object/acl/eacl"
 )
 
@@ -37,7 +37,7 @@ func WithEACLValidatorOptions(v ...eacl.Option) Option {
 }
 
 // WithLocalStorage returns options to set local object storage.
-func WithLocalStorage(v *localstore.Storage) Option {
+func WithLocalStorage(v *engine.StorageEngine) Option {
 	return func(c *cfg) {
 		c.localStorage = v
 	}