diff --git a/pkg/local_object_storage/blobovnicza/id.go b/pkg/local_object_storage/blobovnicza/id.go
index 79c30a21..3d3ccf8b 100644
--- a/pkg/local_object_storage/blobovnicza/id.go
+++ b/pkg/local_object_storage/blobovnicza/id.go
@@ -11,3 +11,7 @@ func NewIDFromBytes(v []byte) *ID {
 func (id ID) String() string {
 	return string(id)
 }
+
+func (id ID) Bytes() []byte {
+	return id
+}
diff --git a/pkg/local_object_storage/blobstor/blobovniczatree/blobovnicza.go b/pkg/local_object_storage/blobstor/blobovniczatree/blobovnicza.go
index 5f8ad0b9..551178c4 100644
--- a/pkg/local_object_storage/blobstor/blobovniczatree/blobovnicza.go
+++ b/pkg/local_object_storage/blobstor/blobovniczatree/blobovnicza.go
@@ -204,7 +204,7 @@ func (b *Blobovniczas) Put(prm common.PutPrm) (common.PutRes, error) {
 		return common.PutRes{}, errPutFailed
 	}
 
-	return common.PutRes{BlobovniczaID: id}, nil
+	return common.PutRes{StorageID: id.Bytes()}, nil
 }
 
 // Get reads object from blobovnicza tree.
@@ -215,8 +215,9 @@ func (b *Blobovniczas) Get(prm common.GetPrm) (res common.GetRes, err error) {
 	var bPrm blobovnicza.GetPrm
 	bPrm.SetAddress(prm.Address)
 
-	if prm.BlobovniczaID != nil {
-		blz, err := b.openBlobovnicza(prm.BlobovniczaID.String())
+	if prm.StorageID != nil {
+		id := blobovnicza.NewIDFromBytes(prm.StorageID)
+		blz, err := b.openBlobovnicza(id.String())
 		if err != nil {
 			return res, err
 		}
@@ -265,8 +266,9 @@ func (b *Blobovniczas) Delete(prm common.DeletePrm) (res common.DeleteRes, err e
 	var bPrm blobovnicza.DeletePrm
 	bPrm.SetAddress(prm.Address)
 
-	if prm.BlobovniczaID != nil {
-		blz, err := b.openBlobovnicza(prm.BlobovniczaID.String())
+	if prm.StorageID != nil {
+		id := blobovnicza.NewIDFromBytes(prm.StorageID)
+		blz, err := b.openBlobovnicza(id.String())
 		if err != nil {
 			return res, err
 		}
@@ -318,8 +320,9 @@ func (b *Blobovniczas) Delete(prm common.DeletePrm) (res common.DeleteRes, err e
 // If blobocvnicza ID is specified, only this blobovnicza is processed.
 // Otherwise, all Blobovniczas are processed descending weight.
 func (b *Blobovniczas) GetRange(prm common.GetRangePrm) (res common.GetRangeRes, err error) {
-	if prm.BlobovniczaID != nil {
-		blz, err := b.openBlobovnicza(prm.BlobovniczaID.String())
+	if prm.StorageID != nil {
+		id := blobovnicza.NewIDFromBytes(prm.StorageID)
+		blz, err := b.openBlobovnicza(id.String())
 		if err != nil {
 			return common.GetRangeRes{}, err
 		}
@@ -573,7 +576,7 @@ func (b *Blobovniczas) deleteObject(blz *blobovnicza.Blobovnicza, prm blobovnicz
 	storagelog.Write(b.log,
 		storagelog.AddressField(dp.Address),
 		storagelog.OpField("Blobovniczas DELETE"),
-		zap.Stringer("blobovnicza ID", dp.BlobovniczaID),
+		zap.Stringer("blobovnicza ID", blobovnicza.NewIDFromBytes(dp.StorageID)),
 	)
 
 	return common.DeleteRes{}, nil
diff --git a/pkg/local_object_storage/blobstor/blobovniczatree/blobovnicza_test.go b/pkg/local_object_storage/blobstor/blobovniczatree/blobovnicza_test.go
index 1006a64f..b1febdba 100644
--- a/pkg/local_object_storage/blobstor/blobovniczatree/blobovnicza_test.go
+++ b/pkg/local_object_storage/blobstor/blobovniczatree/blobovnicza_test.go
@@ -78,7 +78,7 @@ func TestBlobovniczas(t *testing.T) {
 
 		// get w/ blobovnicza ID
 		var prm common.GetPrm
-		prm.BlobovniczaID = pRes.BlobovniczaID
+		prm.StorageID = pRes.StorageID
 		prm.Address = addr
 
 		res, err := b.Get(prm)
@@ -86,7 +86,7 @@ func TestBlobovniczas(t *testing.T) {
 		require.Equal(t, obj, res.Object)
 
 		// get w/o blobovnicza ID
-		prm.BlobovniczaID = nil
+		prm.StorageID = nil
 
 		res, err = b.Get(prm)
 		require.NoError(t, err)
@@ -94,7 +94,7 @@ func TestBlobovniczas(t *testing.T) {
 
 		// get range w/ blobovnicza ID
 		var rngPrm common.GetRangePrm
-		rngPrm.BlobovniczaID = pRes.BlobovniczaID
+		rngPrm.StorageID = pRes.StorageID
 		rngPrm.Address = addr
 
 		payload := obj.Payload()
@@ -109,7 +109,7 @@ func TestBlobovniczas(t *testing.T) {
 		require.Equal(t, payload[off:off+ln], rngRes.Data)
 
 		// get range w/o blobovnicza ID
-		rngPrm.BlobovniczaID = nil
+		rngPrm.StorageID = nil
 
 		rngRes, err = b.GetRange(rngPrm)
 		require.NoError(t, err)
diff --git a/pkg/local_object_storage/blobstor/common/delete.go b/pkg/local_object_storage/blobstor/common/delete.go
index 0ed99345..03cae4fd 100644
--- a/pkg/local_object_storage/blobstor/common/delete.go
+++ b/pkg/local_object_storage/blobstor/common/delete.go
@@ -1,14 +1,13 @@
 package common
 
 import (
-	"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/blobovnicza"
 	oid "github.com/nspcc-dev/neofs-sdk-go/object/id"
 )
 
 // DeletePrm groups the parameters of Delete operation.
 type DeletePrm struct {
-	Address       oid.Address
-	BlobovniczaID *blobovnicza.ID
+	Address   oid.Address
+	StorageID []byte
 }
 
 // DeleteRes groups the resulting values of Delete operation.
diff --git a/pkg/local_object_storage/blobstor/common/get.go b/pkg/local_object_storage/blobstor/common/get.go
index 8c267cee..414c39ea 100644
--- a/pkg/local_object_storage/blobstor/common/get.go
+++ b/pkg/local_object_storage/blobstor/common/get.go
@@ -1,14 +1,13 @@
 package common
 
 import (
-	"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/blobovnicza"
 	objectSDK "github.com/nspcc-dev/neofs-sdk-go/object"
 	oid "github.com/nspcc-dev/neofs-sdk-go/object/id"
 )
 
 type GetPrm struct {
-	Address       oid.Address
-	BlobovniczaID *blobovnicza.ID
+	Address   oid.Address
+	StorageID []byte
 }
 
 type GetRes struct {
diff --git a/pkg/local_object_storage/blobstor/common/get_range.go b/pkg/local_object_storage/blobstor/common/get_range.go
index 7730e1c3..d52fa408 100644
--- a/pkg/local_object_storage/blobstor/common/get_range.go
+++ b/pkg/local_object_storage/blobstor/common/get_range.go
@@ -1,15 +1,14 @@
 package common
 
 import (
-	"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/blobovnicza"
 	objectSDK "github.com/nspcc-dev/neofs-sdk-go/object"
 	oid "github.com/nspcc-dev/neofs-sdk-go/object/id"
 )
 
 type GetRangePrm struct {
-	Address       oid.Address
-	Range         objectSDK.Range
-	BlobovniczaID *blobovnicza.ID
+	Address   oid.Address
+	Range     objectSDK.Range
+	StorageID []byte
 }
 
 type GetRangeRes struct {
diff --git a/pkg/local_object_storage/blobstor/common/put.go b/pkg/local_object_storage/blobstor/common/put.go
index 223f8b5e..053036ba 100644
--- a/pkg/local_object_storage/blobstor/common/put.go
+++ b/pkg/local_object_storage/blobstor/common/put.go
@@ -1,7 +1,6 @@
 package common
 
 import (
-	"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/blobovnicza"
 	objectSDK "github.com/nspcc-dev/neofs-sdk-go/object"
 	oid "github.com/nspcc-dev/neofs-sdk-go/object/id"
 )
@@ -15,5 +14,5 @@ type PutPrm struct {
 
 // PutRes groups the resulting values of Put operation.
 type PutRes struct {
-	BlobovniczaID *blobovnicza.ID
+	StorageID []byte
 }
diff --git a/pkg/local_object_storage/blobstor/delete.go b/pkg/local_object_storage/blobstor/delete.go
index 9ab94508..8b675ea4 100644
--- a/pkg/local_object_storage/blobstor/delete.go
+++ b/pkg/local_object_storage/blobstor/delete.go
@@ -10,7 +10,7 @@ import (
 )
 
 func (b *BlobStor) Delete(prm common.DeletePrm) (common.DeleteRes, error) {
-	if prm.BlobovniczaID == nil {
+	if prm.StorageID == nil {
 		// Nothing specified, try everything.
 		res, err := b.deleteBig(prm)
 		if err == nil || !errors.As(err, new(apistatus.ObjectNotFound)) {
@@ -18,7 +18,7 @@ func (b *BlobStor) Delete(prm common.DeletePrm) (common.DeleteRes, error) {
 		}
 		return b.deleteSmall(prm)
 	}
-	if *prm.BlobovniczaID == nil {
+	if len(prm.StorageID) == 0 {
 		return b.deleteBig(prm)
 	}
 	return b.deleteSmall(prm)
diff --git a/pkg/local_object_storage/blobstor/get.go b/pkg/local_object_storage/blobstor/get.go
index b599d088..fe9a8223 100644
--- a/pkg/local_object_storage/blobstor/get.go
+++ b/pkg/local_object_storage/blobstor/get.go
@@ -14,7 +14,7 @@ import (
 // If the descriptor is present, only one sub-storage is tried,
 // Otherwise, each sub-storage is tried in order.
 func (b *BlobStor) Get(prm common.GetPrm) (common.GetRes, error) {
-	if prm.BlobovniczaID == nil {
+	if prm.StorageID == nil {
 		// Nothing specified, try everything.
 		res, err := b.getBig(prm)
 		if err == nil || !errors.As(err, new(apistatus.ObjectNotFound)) {
@@ -22,7 +22,7 @@ func (b *BlobStor) Get(prm common.GetPrm) (common.GetRes, error) {
 		}
 		return b.getSmall(prm)
 	}
-	if *prm.BlobovniczaID == nil {
+	if len(prm.StorageID) == 0 {
 		return b.getBig(prm)
 	}
 	return b.getSmall(prm)
diff --git a/pkg/local_object_storage/blobstor/get_range.go b/pkg/local_object_storage/blobstor/get_range.go
index a0c3a4dd..f059b2b0 100644
--- a/pkg/local_object_storage/blobstor/get_range.go
+++ b/pkg/local_object_storage/blobstor/get_range.go
@@ -14,7 +14,7 @@ import (
 // If the descriptor is present, only one sub-storage is tried,
 // Otherwise, each sub-storage is tried in order.
 func (b *BlobStor) GetRange(prm common.GetRangePrm) (common.GetRangeRes, error) {
-	if prm.BlobovniczaID == nil {
+	if prm.StorageID == nil {
 		// Nothing specified, try everything.
 		res, err := b.getRangeBig(prm)
 		if err == nil || !errors.As(err, new(apistatus.ObjectNotFound)) {
@@ -22,7 +22,7 @@ func (b *BlobStor) GetRange(prm common.GetRangePrm) (common.GetRangeRes, error)
 		}
 		return b.getRangeSmall(prm)
 	}
-	if *prm.BlobovniczaID == nil {
+	if len(prm.StorageID) == 0 {
 		return b.getRangeBig(prm)
 	}
 	return b.getRangeSmall(prm)
diff --git a/pkg/local_object_storage/blobstor/iterate.go b/pkg/local_object_storage/blobstor/iterate.go
index fd09b960..1e534ef5 100644
--- a/pkg/local_object_storage/blobstor/iterate.go
+++ b/pkg/local_object_storage/blobstor/iterate.go
@@ -15,7 +15,7 @@ type IterationElement struct {
 
 	addr oid.Address
 
-	blzID *blobovnicza.ID
+	descriptor []byte
 }
 
 // ObjectData returns the stored object in a binary representation.
@@ -23,10 +23,9 @@ func (x IterationElement) ObjectData() []byte {
 	return x.data
 }
 
-// BlobovniczaID returns the identifier of Blobovnicza in which object is stored.
-// Returns nil if the object isn't in Blobovnicza.
-func (x IterationElement) BlobovniczaID() *blobovnicza.ID {
-	return x.blzID
+// Descriptor returns the identifier of storage part where x is stored.
+func (x IterationElement) Descriptor() []byte {
+	return x.descriptor
 }
 
 // Address returns the object address.
@@ -89,7 +88,7 @@ func (b *BlobStor) Iterate(prm IteratePrm) (IterateRes, error) {
 			}
 
 			elem.addr = addr
-			elem.blzID = blobovnicza.NewIDFromBytes([]byte(p))
+			elem.descriptor = []byte(p)
 
 			return prm.handler(elem)
 		})
@@ -103,7 +102,7 @@ func (b *BlobStor) Iterate(prm IteratePrm) (IterateRes, error) {
 		return IterateRes{}, fmt.Errorf("blobovniczas iterator failure: %w", err)
 	}
 
-	elem.blzID = nil
+	elem.descriptor = []byte{}
 
 	var fsPrm fstree.IterationPrm
 	fsPrm.WithIgnoreErrors(prm.ignoreErrors)
@@ -136,11 +135,11 @@ func (b *BlobStor) Iterate(prm IteratePrm) (IterateRes, error) {
 
 // IterateBinaryObjects is a helper function which iterates over BlobStor and passes binary objects to f.
 // Errors related to object reading and unmarshaling are logged and skipped.
-func IterateBinaryObjects(blz *BlobStor, f func(addr oid.Address, data []byte, blzID *blobovnicza.ID) error) error {
+func IterateBinaryObjects(blz *BlobStor, f func(addr oid.Address, data []byte, descriptor []byte) error) error {
 	var prm IteratePrm
 
 	prm.SetIterationHandler(func(elem IterationElement) error {
-		return f(elem.Address(), elem.ObjectData(), elem.BlobovniczaID())
+		return f(elem.Address(), elem.ObjectData(), elem.Descriptor())
 	})
 	prm.IgnoreErrors()
 	prm.SetErrorHandler(func(addr oid.Address, err error) error {
diff --git a/pkg/local_object_storage/blobstor/iterate_test.go b/pkg/local_object_storage/blobstor/iterate_test.go
index 06cc6684..2aad4741 100644
--- a/pkg/local_object_storage/blobstor/iterate_test.go
+++ b/pkg/local_object_storage/blobstor/iterate_test.go
@@ -5,7 +5,6 @@ import (
 	"os"
 	"testing"
 
-	"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/blobovnicza"
 	"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/blobstor/common"
 	oid "github.com/nspcc-dev/neofs-sdk-go/object/id"
 	oidtest "github.com/nspcc-dev/neofs-sdk-go/object/id/test"
@@ -71,16 +70,16 @@ func TestIterateObjects(t *testing.T) {
 		require.NoError(t, err)
 	}
 
-	err := IterateBinaryObjects(blobStor, func(_ oid.Address, data []byte, blzID *blobovnicza.ID) error {
+	err := IterateBinaryObjects(blobStor, func(_ oid.Address, data []byte, descriptor []byte) error {
 		v, ok := mObjs[string(data)]
 		require.True(t, ok)
 
 		require.Equal(t, v.data, data)
 
 		if v.big {
-			require.Nil(t, blzID)
+			require.True(t, descriptor != nil && len(descriptor) == 0)
 		} else {
-			require.NotNil(t, blzID)
+			require.NotEmpty(t, descriptor)
 		}
 
 		delete(mObjs, string(data))
diff --git a/pkg/local_object_storage/metabase/VERSION.md b/pkg/local_object_storage/metabase/VERSION.md
index d66c0a62..7ad674b6 100644
--- a/pkg/local_object_storage/metabase/VERSION.md
+++ b/pkg/local_object_storage/metabase/VERSION.md
@@ -2,11 +2,7 @@
 
 This file describes changes between the metabase versions.
 
-## Version 0
-
-- Container ID is encoded as base58 string
-- Object ID is encoded as base58 string
-- Address is encoded as container ID + "/" + object ID
+## Current
 
 ### Primary buckets
 - Graveyard bucket
@@ -53,10 +49,10 @@ This file describes changes between the metabase versions.
   - Name: container ID + `_TS`
   - Key: object ID
   - Value: marshaled object
-- Buckets mapping objects to the blobovniczas they are stored in
+- Buckets mapping objects to the storage ID they are stored in
   - Name: container ID + `_small`
   - Key: object ID
-  - Value: blobovnicza ID
+  - Value: storage ID
 - Buckets for mapping parent object to the split info
   - Name: container ID + `_root`
   - Key: object ID
@@ -85,3 +81,16 @@ This file describes changes between the metabase versions.
   - Name: container ID + `_splitid`
   - Key: split ID
   - Value: list of object IDs
+
+
+# History
+
+## Version 1
+
+- Metabase now stores generic storage id instead of blobovnicza ID.
+
+## Version 0
+
+- Container ID is encoded as base58 string
+- Object ID is encoded as base58 string
+- Address is encoded as container ID + "/" + object ID
\ No newline at end of file
diff --git a/pkg/local_object_storage/metabase/delete.go b/pkg/local_object_storage/metabase/delete.go
index 0c7218bf..3cf50ff3 100644
--- a/pkg/local_object_storage/metabase/delete.go
+++ b/pkg/local_object_storage/metabase/delete.go
@@ -254,7 +254,7 @@ func delUniqueIndexes(tx *bbolt.Tx, obj *objectSDK.Object, isParent bool) error
 		})
 	}
 
-	delUniqueIndexItem(tx, namedBucketItem{ // remove from small blobovnicza id index
+	delUniqueIndexItem(tx, namedBucketItem{ // remove from storage id index
 		name: smallBucketName(cnr),
 		key:  objKey,
 	})
diff --git a/pkg/local_object_storage/metabase/put.go b/pkg/local_object_storage/metabase/put.go
index f04250a0..f47b5e0e 100644
--- a/pkg/local_object_storage/metabase/put.go
+++ b/pkg/local_object_storage/metabase/put.go
@@ -9,7 +9,6 @@ import (
 	"github.com/nspcc-dev/neo-go/pkg/io"
 	"github.com/nspcc-dev/neofs-node/pkg/core/object"
 	objectCore "github.com/nspcc-dev/neofs-node/pkg/core/object"
-	"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/blobovnicza"
 	storagelog "github.com/nspcc-dev/neofs-node/pkg/local_object_storage/internal/log"
 	"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/util"
 	objectSDK "github.com/nspcc-dev/neofs-sdk-go/object"
@@ -27,7 +26,7 @@ type (
 type PutPrm struct {
 	obj *objectSDK.Object
 
-	id *blobovnicza.ID
+	id []byte
 }
 
 // PutRes groups the resulting values of Put operation.
@@ -38,8 +37,8 @@ func (p *PutPrm) SetObject(obj *objectSDK.Object) {
 	p.obj = obj
 }
 
-// SetBlobovniczaID is a Put option to set blobovnicza ID to save.
-func (p *PutPrm) SetBlobovniczaID(id *blobovnicza.ID) {
+// SetStorageID is a Put option to set storage ID to save.
+func (p *PutPrm) SetStorageID(id []byte) {
 	p.id = id
 }
 
@@ -50,7 +49,6 @@ var (
 )
 
 // Put saves object header in metabase. Object payload expected to be cut.
-// Big objects have nil blobovniczaID.
 //
 // Returns an error of type apistatus.ObjectAlreadyRemoved if object has been placed in graveyard.
 // Returns the object.ErrObjectIsExpired if the object is presented but already expired.
@@ -73,7 +71,7 @@ func (db *DB) Put(prm PutPrm) (res PutRes, err error) {
 }
 
 func (db *DB) put(
-	tx *bbolt.Tx, obj *objectSDK.Object, id *blobovnicza.ID,
+	tx *bbolt.Tx, obj *objectSDK.Object, id []byte,
 	si *objectSDK.SplitInfo, currEpoch uint64) error {
 	cnr, ok := obj.ContainerID()
 	if !ok {
@@ -93,11 +91,10 @@ func (db *DB) put(
 	// most right child and split header overlap parent so we have to
 	// check if object exists to not overwrite it twice
 	if exists {
-		// when storage engine moves small objects from one blobovniczaID
-		// to another, then it calls metabase.Put method with new blobovniczaID
-		// and this code should be triggered
+		// When storage engine moves objects between different sub-storages,
+		// it calls metabase.Put method with new storage ID, thus triggering this code.
 		if !isParent && id != nil {
-			return updateBlobovniczaID(tx, object.AddressOf(obj), id)
+			return updateStorageID(tx, object.AddressOf(obj), id)
 		}
 
 		// when storage already has last object in split hierarchy and there is
@@ -152,7 +149,7 @@ func putUniqueIndexes(
 	tx *bbolt.Tx,
 	obj *objectSDK.Object,
 	si *objectSDK.SplitInfo,
-	id *blobovnicza.ID,
+	id []byte,
 ) error {
 	isParent := si != nil
 	addr := object.AddressOf(obj)
@@ -190,12 +187,12 @@ func putUniqueIndexes(
 			return err
 		}
 
-		// index blobovniczaID if it is present
+		// index storageID if it is present
 		if id != nil {
 			err = putUniqueIndexItem(tx, namedBucketItem{
 				name: smallBucketName(cnr),
 				key:  objKey,
-				val:  *id,
+				val:  id,
 			})
 			if err != nil {
 				return err
@@ -423,15 +420,15 @@ func getVarUint(data []byte) (uint64, int, error) {
 	}
 }
 
-// updateBlobovniczaID for existing objects if they were moved from from
-// one blobovnicza to another.
-func updateBlobovniczaID(tx *bbolt.Tx, addr oid.Address, id *blobovnicza.ID) error {
+// updateStorageID for existing objects if they were moved from one
+// storage location to another.
+func updateStorageID(tx *bbolt.Tx, addr oid.Address, id []byte) error {
 	bkt, err := tx.CreateBucketIfNotExists(smallBucketName(addr.Container()))
 	if err != nil {
 		return err
 	}
 
-	return bkt.Put(objectKey(addr.Object()), *id)
+	return bkt.Put(objectKey(addr.Object()), id)
 }
 
 // updateSpliInfo for existing objects if storage filled with extra information
diff --git a/pkg/local_object_storage/metabase/put_test.go b/pkg/local_object_storage/metabase/put_test.go
index 82253d0b..f6b020d1 100644
--- a/pkg/local_object_storage/metabase/put_test.go
+++ b/pkg/local_object_storage/metabase/put_test.go
@@ -7,7 +7,6 @@ import (
 	"time"
 
 	"github.com/nspcc-dev/neofs-node/pkg/core/object"
-	"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/blobovnicza"
 	meta "github.com/nspcc-dev/neofs-node/pkg/local_object_storage/metabase"
 	"github.com/nspcc-dev/neofs-node/pkg/util/rand"
 	cidtest "github.com/nspcc-dev/neofs-sdk-go/container/id/test"
@@ -80,42 +79,42 @@ func TestDB_PutBlobovnicaUpdate(t *testing.T) {
 	db := newDB(t)
 
 	raw1 := generateObject(t)
-	blobovniczaID := blobovnicza.ID{1, 2, 3, 4}
+	storageID := []byte{1, 2, 3, 4}
 
-	// put one object with blobovniczaID
-	err := metaPut(db, raw1, &blobovniczaID)
+	// put one object with storageID
+	err := metaPut(db, raw1, storageID)
 	require.NoError(t, err)
 
-	fetchedBlobovniczaID, err := metaIsSmall(db, object.AddressOf(raw1))
+	fetchedStorageID, err := metaStorageID(db, object.AddressOf(raw1))
 	require.NoError(t, err)
-	require.Equal(t, &blobovniczaID, fetchedBlobovniczaID)
+	require.Equal(t, storageID, fetchedStorageID)
 
-	t.Run("update blobovniczaID", func(t *testing.T) {
-		newID := blobovnicza.ID{5, 6, 7, 8}
+	t.Run("update storageID", func(t *testing.T) {
+		newID := []byte{5, 6, 7, 8}
 
-		err := metaPut(db, raw1, &newID)
+		err := metaPut(db, raw1, newID)
 		require.NoError(t, err)
 
-		fetchedBlobovniczaID, err := metaIsSmall(db, object.AddressOf(raw1))
+		fetchedBlobovniczaID, err := metaStorageID(db, object.AddressOf(raw1))
 		require.NoError(t, err)
-		require.Equal(t, &newID, fetchedBlobovniczaID)
+		require.Equal(t, newID, fetchedBlobovniczaID)
 	})
 
-	t.Run("update blobovniczaID on bad object", func(t *testing.T) {
+	t.Run("update storageID on bad object", func(t *testing.T) {
 		raw2 := generateObject(t)
 		err := putBig(db, raw2)
 		require.NoError(t, err)
 
-		fetchedBlobovniczaID, err := metaIsSmall(db, object.AddressOf(raw2))
+		fetchedBlobovniczaID, err := metaStorageID(db, object.AddressOf(raw2))
 		require.NoError(t, err)
 		require.Nil(t, fetchedBlobovniczaID)
 	})
 }
 
-func metaPut(db *meta.DB, obj *objectSDK.Object, id *blobovnicza.ID) error {
+func metaPut(db *meta.DB, obj *objectSDK.Object, id []byte) error {
 	var putPrm meta.PutPrm
 	putPrm.SetObject(obj)
-	putPrm.SetBlobovniczaID(id)
+	putPrm.SetStorageID(id)
 
 	_, err := db.Put(putPrm)
 
diff --git a/pkg/local_object_storage/metabase/small.go b/pkg/local_object_storage/metabase/small.go
deleted file mode 100644
index 6b2280ff..00000000
--- a/pkg/local_object_storage/metabase/small.go
+++ /dev/null
@@ -1,61 +0,0 @@
-package meta
-
-import (
-	"github.com/nspcc-dev/neo-go/pkg/util/slice"
-	"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/blobovnicza"
-	oid "github.com/nspcc-dev/neofs-sdk-go/object/id"
-	"go.etcd.io/bbolt"
-)
-
-// IsSmallPrm groups the parameters of IsSmall operation.
-type IsSmallPrm struct {
-	addr oid.Address
-}
-
-// IsSmallRes groups the resulting values of IsSmall operation.
-type IsSmallRes struct {
-	id *blobovnicza.ID
-}
-
-// WithAddress is a IsSmall option to set the object address to check.
-func (p *IsSmallPrm) WithAddress(addr oid.Address) {
-	if p != nil {
-		p.addr = addr
-	}
-}
-
-// BlobovniczaID returns blobovnicza identifier.
-func (r IsSmallRes) BlobovniczaID() *blobovnicza.ID {
-	return r.id
-}
-
-// IsSmall returns blobovniczaID for small objects and nil for big objects.
-// Small objects stored in blobovnicza instances. Big objects stored in FS by
-// shallow path which is calculated from address and therefore it is not
-// indexed in metabase.
-func (db *DB) IsSmall(prm IsSmallPrm) (res IsSmallRes, err error) {
-	db.modeMtx.RLock()
-	defer db.modeMtx.RUnlock()
-
-	err = db.boltDB.View(func(tx *bbolt.Tx) error {
-		res.id, err = db.isSmall(tx, prm.addr)
-
-		return err
-	})
-
-	return
-}
-
-func (db *DB) isSmall(tx *bbolt.Tx, addr oid.Address) (*blobovnicza.ID, error) {
-	smallBucket := tx.Bucket(smallBucketName(addr.Container()))
-	if smallBucket == nil {
-		return nil, nil
-	}
-
-	blobovniczaID := smallBucket.Get(objectKey(addr.Object()))
-	if len(blobovniczaID) == 0 {
-		return nil, nil
-	}
-
-	return blobovnicza.NewIDFromBytes(slice.Copy(blobovniczaID)), nil
-}
diff --git a/pkg/local_object_storage/metabase/small_test.go b/pkg/local_object_storage/metabase/small_test.go
deleted file mode 100644
index 534a6862..00000000
--- a/pkg/local_object_storage/metabase/small_test.go
+++ /dev/null
@@ -1,51 +0,0 @@
-package meta_test
-
-import (
-	"testing"
-
-	"github.com/nspcc-dev/neofs-node/pkg/core/object"
-	"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/blobovnicza"
-	meta "github.com/nspcc-dev/neofs-node/pkg/local_object_storage/metabase"
-	oid "github.com/nspcc-dev/neofs-sdk-go/object/id"
-	"github.com/stretchr/testify/require"
-)
-
-func TestDB_IsSmall(t *testing.T) {
-	db := newDB(t)
-
-	raw1 := generateObject(t)
-	raw2 := generateObject(t)
-
-	blobovniczaID := blobovnicza.ID{1, 2, 3, 4}
-
-	// check IsSmall from empty database
-	fetchedBlobovniczaID, err := metaIsSmall(db, object.AddressOf(raw1))
-	require.NoError(t, err)
-	require.Nil(t, fetchedBlobovniczaID)
-
-	// put one object with blobovniczaID
-	err = metaPut(db, raw1, &blobovniczaID)
-	require.NoError(t, err)
-
-	// put one object without blobovniczaID
-	err = putBig(db, raw2)
-	require.NoError(t, err)
-
-	// check IsSmall for object without blobovniczaID
-	fetchedBlobovniczaID, err = metaIsSmall(db, object.AddressOf(raw2))
-	require.NoError(t, err)
-	require.Nil(t, fetchedBlobovniczaID)
-
-	// check IsSmall for object with blobovniczaID
-	fetchedBlobovniczaID, err = metaIsSmall(db, object.AddressOf(raw1))
-	require.NoError(t, err)
-	require.Equal(t, &blobovniczaID, fetchedBlobovniczaID)
-}
-
-func metaIsSmall(db *meta.DB, addr oid.Address) (*blobovnicza.ID, error) {
-	var isSmallPrm meta.IsSmallPrm
-	isSmallPrm.WithAddress(addr)
-
-	r, err := db.IsSmall(isSmallPrm)
-	return r.BlobovniczaID(), err
-}
diff --git a/pkg/local_object_storage/metabase/storage_id.go b/pkg/local_object_storage/metabase/storage_id.go
new file mode 100644
index 00000000..ce893cff
--- /dev/null
+++ b/pkg/local_object_storage/metabase/storage_id.go
@@ -0,0 +1,53 @@
+package meta
+
+import (
+	"github.com/nspcc-dev/neo-go/pkg/util/slice"
+	oid "github.com/nspcc-dev/neofs-sdk-go/object/id"
+	"go.etcd.io/bbolt"
+)
+
+// StorageIDPrm groups the parameters of StorageID operation.
+type StorageIDPrm struct {
+	addr oid.Address
+}
+
+// StorageIDRes groups the resulting values of StorageID operation.
+type StorageIDRes struct {
+	id []byte
+}
+
+// SetAddress is a StorageID option to set the object address to check.
+func (p *StorageIDPrm) SetAddress(addr oid.Address) {
+	p.addr = addr
+}
+
+// StorageID returns storage ID.
+func (r StorageIDRes) StorageID() []byte {
+	return r.id
+}
+
+// StorageID returns storage descriptor for objects from the blobstor.
+// It is put together with the object can makes get/delete operation faster.
+func (db *DB) StorageID(prm StorageIDPrm) (res StorageIDRes, err error) {
+	err = db.boltDB.View(func(tx *bbolt.Tx) error {
+		res.id, err = db.storageID(tx, prm.addr)
+
+		return err
+	})
+
+	return
+}
+
+func (db *DB) storageID(tx *bbolt.Tx, addr oid.Address) ([]byte, error) {
+	smallBucket := tx.Bucket(smallBucketName(addr.Container()))
+	if smallBucket == nil {
+		return nil, nil
+	}
+
+	storageID := smallBucket.Get(objectKey(addr.Object()))
+	if storageID == nil {
+		return nil, nil
+	}
+
+	return slice.Copy(storageID), nil
+}
diff --git a/pkg/local_object_storage/metabase/storage_id_test.go b/pkg/local_object_storage/metabase/storage_id_test.go
new file mode 100644
index 00000000..aa22c2ec
--- /dev/null
+++ b/pkg/local_object_storage/metabase/storage_id_test.go
@@ -0,0 +1,50 @@
+package meta_test
+
+import (
+	"testing"
+
+	"github.com/nspcc-dev/neofs-node/pkg/core/object"
+	meta "github.com/nspcc-dev/neofs-node/pkg/local_object_storage/metabase"
+	oid "github.com/nspcc-dev/neofs-sdk-go/object/id"
+	"github.com/stretchr/testify/require"
+)
+
+func TestDB_IsSmall(t *testing.T) {
+	db := newDB(t)
+
+	raw1 := generateObject(t)
+	raw2 := generateObject(t)
+
+	storageID := []byte{1, 2, 3, 4}
+
+	// check StorageID from empty database
+	fetchedStorageID, err := metaStorageID(db, object.AddressOf(raw1))
+	require.NoError(t, err)
+	require.Nil(t, fetchedStorageID)
+
+	// put one object with storageID
+	err = metaPut(db, raw1, storageID)
+	require.NoError(t, err)
+
+	// put one object without storageID
+	err = putBig(db, raw2)
+	require.NoError(t, err)
+
+	// check StorageID for object without storageID
+	fetchedStorageID, err = metaStorageID(db, object.AddressOf(raw2))
+	require.NoError(t, err)
+	require.Nil(t, fetchedStorageID)
+
+	// check StorageID for object with storageID
+	fetchedStorageID, err = metaStorageID(db, object.AddressOf(raw1))
+	require.NoError(t, err)
+	require.Equal(t, storageID, fetchedStorageID)
+}
+
+func metaStorageID(db *meta.DB, addr oid.Address) ([]byte, error) {
+	var sidPrm meta.StorageIDPrm
+	sidPrm.SetAddress(addr)
+
+	r, err := db.StorageID(sidPrm)
+	return r.StorageID(), err
+}
diff --git a/pkg/local_object_storage/metabase/version.go b/pkg/local_object_storage/metabase/version.go
index b9d3e86b..78b4ed3f 100644
--- a/pkg/local_object_storage/metabase/version.go
+++ b/pkg/local_object_storage/metabase/version.go
@@ -8,7 +8,7 @@ import (
 )
 
 // version contains current metabase version.
-const version = 0
+const version = 1
 
 var versionKey = []byte("version")
 
diff --git a/pkg/local_object_storage/shard/control.go b/pkg/local_object_storage/shard/control.go
index 4e27b9b4..7ca5f8a3 100644
--- a/pkg/local_object_storage/shard/control.go
+++ b/pkg/local_object_storage/shard/control.go
@@ -5,7 +5,6 @@ import (
 	"fmt"
 
 	"github.com/nspcc-dev/neofs-node/pkg/core/object"
-	"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/blobovnicza"
 	"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/blobstor"
 	meta "github.com/nspcc-dev/neofs-node/pkg/local_object_storage/metabase"
 	"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/shard/mode"
@@ -150,7 +149,7 @@ func (s *Shard) refillMetabase() error {
 
 	obj := objectSDK.New()
 
-	return blobstor.IterateBinaryObjects(s.blobStor, func(addr oid.Address, data []byte, blzID *blobovnicza.ID) error {
+	return blobstor.IterateBinaryObjects(s.blobStor, func(addr oid.Address, data []byte, descriptor []byte) error {
 		if err := obj.Unmarshal(data); err != nil {
 			s.log.Warn("could not unmarshal object",
 				zap.Stringer("address", addr),
@@ -206,7 +205,7 @@ func (s *Shard) refillMetabase() error {
 
 		var mPrm meta.PutPrm
 		mPrm.SetObject(obj)
-		mPrm.SetBlobovniczaID(blzID)
+		mPrm.SetStorageID(descriptor)
 
 		_, err := s.metaBase.Put(mPrm)
 		if err != nil && !meta.IsErrRemoved(err) && !errors.Is(err, object.ErrObjectIsExpired) {
diff --git a/pkg/local_object_storage/shard/delete.go b/pkg/local_object_storage/shard/delete.go
index 140b54a5..e5e9ded7 100644
--- a/pkg/local_object_storage/shard/delete.go
+++ b/pkg/local_object_storage/shard/delete.go
@@ -1,7 +1,6 @@
 package shard
 
 import (
-	"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/blobovnicza"
 	"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/blobstor/common"
 	meta "github.com/nspcc-dev/neofs-node/pkg/local_object_storage/metabase"
 	"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/writecache"
@@ -36,7 +35,7 @@ func (s *Shard) Delete(prm DeletePrm) (DeleteRes, error) {
 
 	ln := len(prm.addr)
 
-	smalls := make(map[oid.Address]*blobovnicza.ID, ln)
+	smalls := make(map[oid.Address][]byte, ln)
 
 	for i := range prm.addr {
 		if s.hasWriteCache() {
@@ -46,10 +45,10 @@ func (s *Shard) Delete(prm DeletePrm) (DeleteRes, error) {
 			}
 		}
 
-		var sPrm meta.IsSmallPrm
-		sPrm.WithAddress(prm.addr[i])
+		var sPrm meta.StorageIDPrm
+		sPrm.SetAddress(prm.addr[i])
 
-		res, err := s.metaBase.IsSmall(sPrm)
+		res, err := s.metaBase.StorageID(sPrm)
 		if err != nil {
 			s.log.Debug("can't get blobovniczaID from metabase",
 				zap.Stringer("object", prm.addr[i]),
@@ -58,8 +57,8 @@ func (s *Shard) Delete(prm DeletePrm) (DeleteRes, error) {
 			continue
 		}
 
-		if res.BlobovniczaID() != nil {
-			smalls[prm.addr[i]] = res.BlobovniczaID()
+		if res.StorageID() != nil {
+			smalls[prm.addr[i]] = res.StorageID()
 		}
 	}
 
@@ -72,31 +71,14 @@ func (s *Shard) Delete(prm DeletePrm) (DeleteRes, error) {
 	}
 
 	for i := range prm.addr { // delete small object
-		if id, ok := smalls[prm.addr[i]]; ok {
-			var delSmallPrm common.DeletePrm
-			delSmallPrm.Address = prm.addr[i]
-			delSmallPrm.BlobovniczaID = id
+		var delPrm common.DeletePrm
+		delPrm.Address = prm.addr[i]
+		id := smalls[prm.addr[i]]
+		delPrm.StorageID = id
 
-			_, err = s.blobStor.Delete(delSmallPrm)
-			if err != nil {
-				s.log.Debug("can't remove small object from blobStor",
-					zap.Stringer("object_address", prm.addr[i]),
-					zap.String("error", err.Error()))
-			}
-
-			continue
-		}
-
-		var id blobovnicza.ID
-
-		// delete big object
-		var delBigPrm common.DeletePrm
-		delBigPrm.Address = prm.addr[i]
-		delBigPrm.BlobovniczaID = &id
-
-		_, err = s.blobStor.Delete(delBigPrm)
+		_, err = s.blobStor.Delete(delPrm)
 		if err != nil {
-			s.log.Debug("can't remove big object from blobStor",
+			s.log.Debug("can't remove small object from blobStor",
 				zap.Stringer("object_address", prm.addr[i]),
 				zap.String("error", err.Error()))
 		}
diff --git a/pkg/local_object_storage/shard/get.go b/pkg/local_object_storage/shard/get.go
index 457833b9..7beb6bda 100644
--- a/pkg/local_object_storage/shard/get.go
+++ b/pkg/local_object_storage/shard/get.go
@@ -3,7 +3,6 @@ package shard
 import (
 	"fmt"
 
-	"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/blobovnicza"
 	"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/blobstor"
 	"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/blobstor/common"
 	meta "github.com/nspcc-dev/neofs-node/pkg/local_object_storage/metabase"
@@ -16,7 +15,7 @@ import (
 
 // storFetcher is a type to unify object fetching mechanism in `fetchObjectData`
 // method. It represents generalization of `getSmall` and `getBig` methods.
-type storFetcher = func(stor *blobstor.BlobStor, id *blobovnicza.ID) (*objectSDK.Object, error)
+type storFetcher = func(stor *blobstor.BlobStor, id []byte) (*objectSDK.Object, error)
 
 // GetPrm groups the parameters of Get operation.
 type GetPrm struct {
@@ -62,10 +61,10 @@ func (r GetRes) HasMeta() bool {
 // Returns an error of type apistatus.ObjectAlreadyRemoved if the requested object has been marked as removed in shard.
 // Returns the object.ErrObjectIsExpired if the object is presented but already expired.
 func (s *Shard) Get(prm GetPrm) (GetRes, error) {
-	cb := func(stor *blobstor.BlobStor, id *blobovnicza.ID) (*objectSDK.Object, error) {
+	cb := func(stor *blobstor.BlobStor, id []byte) (*objectSDK.Object, error) {
 		var getPrm common.GetPrm
 		getPrm.Address = prm.addr
-		getPrm.BlobovniczaID = id
+		getPrm.StorageID = id
 
 		res, err := stor.Get(getPrm)
 		if err != nil {
@@ -131,21 +130,15 @@ func (s *Shard) fetchObjectData(addr oid.Address, skipMeta bool, cb storFetcher,
 		return nil, false, errNotFound
 	}
 
-	var mPrm meta.IsSmallPrm
-	mPrm.WithAddress(addr)
+	var mPrm meta.StorageIDPrm
+	mPrm.SetAddress(addr)
 
-	mRes, err := s.metaBase.IsSmall(mPrm)
+	mRes, err := s.metaBase.StorageID(mPrm)
 	if err != nil {
 		return nil, true, fmt.Errorf("can't fetch blobovnicza id from metabase: %w", err)
 	}
 
-	blobovniczaID := mRes.BlobovniczaID()
-	if blobovniczaID == nil {
-		var id blobovnicza.ID
-		blobovniczaID = &id
-	}
-
-	res, err = cb(s.blobStor, blobovniczaID)
+	res, err = cb(s.blobStor, mRes.StorageID())
 
 	return res, true, err
 }
diff --git a/pkg/local_object_storage/shard/put.go b/pkg/local_object_storage/shard/put.go
index c8834ae0..cee7a9d0 100644
--- a/pkg/local_object_storage/shard/put.go
+++ b/pkg/local_object_storage/shard/put.go
@@ -61,7 +61,7 @@ func (s *Shard) Put(prm PutPrm) (PutRes, error) {
 	if !m.NoMetabase() {
 		var pPrm meta.PutPrm
 		pPrm.SetObject(prm.obj)
-		pPrm.SetBlobovniczaID(res.BlobovniczaID)
+		pPrm.SetStorageID(res.StorageID)
 		if _, err := s.metaBase.Put(pPrm); err != nil {
 			// may we need to handle this case in a special way
 			// since the object has been successfully written to BlobStor
diff --git a/pkg/local_object_storage/shard/range.go b/pkg/local_object_storage/shard/range.go
index b3160d02..8131767f 100644
--- a/pkg/local_object_storage/shard/range.go
+++ b/pkg/local_object_storage/shard/range.go
@@ -1,7 +1,6 @@
 package shard
 
 import (
-	"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/blobovnicza"
 	"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/blobstor"
 	"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/blobstor/common"
 	"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/writecache"
@@ -67,12 +66,12 @@ func (r RngRes) HasMeta() bool {
 // Returns an error of type apistatus.ObjectAlreadyRemoved if the requested object has been marked as removed in shard.
 // Returns the object.ErrObjectIsExpired if the object is presented but already expired.
 func (s *Shard) GetRange(prm RngPrm) (RngRes, error) {
-	cb := func(stor *blobstor.BlobStor, id *blobovnicza.ID) (*object.Object, error) {
+	cb := func(stor *blobstor.BlobStor, id []byte) (*object.Object, error) {
 		var getRngPrm common.GetRangePrm
 		getRngPrm.Address = prm.addr
 		getRngPrm.Range.SetOffset(prm.off)
 		getRngPrm.Range.SetLength(prm.ln)
-		getRngPrm.BlobovniczaID = id
+		getRngPrm.StorageID = id
 
 		res, err := stor.GetRange(getRngPrm)
 		if err != nil {
diff --git a/pkg/local_object_storage/writecache/flush.go b/pkg/local_object_storage/writecache/flush.go
index a626bf71..4951c2e0 100644
--- a/pkg/local_object_storage/writecache/flush.go
+++ b/pkg/local_object_storage/writecache/flush.go
@@ -5,7 +5,6 @@ import (
 	"time"
 
 	"github.com/mr-tron/base58"
-	"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/blobovnicza"
 	"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/blobstor/common"
 	"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/blobstor/fstree"
 	meta "github.com/nspcc-dev/neofs-node/pkg/local_object_storage/metabase"
@@ -228,7 +227,7 @@ func (c *cache) flushWorker(num int) {
 
 // writeObject is used to write object directly to the main storage.
 func (c *cache) writeObject(obj *object.Object, metaOnly bool) error {
-	var id *blobovnicza.ID
+	var descriptor []byte
 
 	if !metaOnly {
 		var prm common.PutPrm
@@ -239,12 +238,12 @@ func (c *cache) writeObject(obj *object.Object, metaOnly bool) error {
 			return err
 		}
 
-		id = res.BlobovniczaID
+		descriptor = res.StorageID
 	}
 
 	var pPrm meta.PutPrm
 	pPrm.SetObject(obj)
-	pPrm.SetBlobovniczaID(id)
+	pPrm.SetStorageID(descriptor)
 
 	_, err := c.metabase.Put(pPrm)
 	return err