diff --git a/pkg/morph/client/container/wrapper/eacl.go b/pkg/morph/client/container/wrapper/eacl.go
index 08a61622b8..7a23d34782 100644
--- a/pkg/morph/client/container/wrapper/eacl.go
+++ b/pkg/morph/client/container/wrapper/eacl.go
@@ -52,24 +52,36 @@ func (w *Wrapper) GetEACL(cid *containerSDK.ID) (*eacl.Table, *pkg.Signature, er
 	return table, tableSignature, nil
 }
 
-// PutEACL saves the extended ACL table in NeoFS system
-// through Container contract call.
+// PutEACL marshals table, and passes it to Wrapper's PutEACLBinary method
+// along with sig.Key() and sig.Sign().
 //
-// Returns any error encountered that caused the saving to interrupt.
-func (w *Wrapper) PutEACL(table *eacl.Table, signature []byte) error {
-	if table == nil || len(signature) == 0 {
+// Returns error if table is nil.
+func PutEACL(w *Wrapper, table *eacl.Table, sig *pkg.Signature) error {
+	if table == nil {
 		return errNilArgument
 	}
 
-	args := client.SetEACLArgs{}
-	args.SetSignature(signature)
-
 	data, err := table.Marshal()
 	if err != nil {
 		return fmt.Errorf("can't marshal eacl table: %w", err)
 	}
 
-	args.SetEACL(data)
+	return w.PutEACLBinary(data, sig.Key(), sig.Sign())
+}
+
+// PutEACLBinary save binary eACL table with its key and signature
+// in NeoFS system through Container contract call.
+//
+// Returns any error encountered that caused the saving to interrupt.
+func (w *Wrapper) PutEACLBinary(table, key, sig []byte) error {
+	if len(sig) == 0 || len(key) == 0 {
+		return errNilArgument
+	}
+
+	args := client.SetEACLArgs{}
+	args.SetSignature(table)
+	args.SetPublicKey(key)
+	args.SetEACL(sig)
 
 	return w.client.SetEACL(args)
 }
diff --git a/pkg/services/container/morph/executor.go b/pkg/services/container/morph/executor.go
index 9020df7a09..638c77d603 100644
--- a/pkg/services/container/morph/executor.go
+++ b/pkg/services/container/morph/executor.go
@@ -4,6 +4,7 @@ import (
 	"context"
 	"fmt"
 
+	"github.com/nspcc-dev/neofs-api-go/pkg"
 	eaclSDK "github.com/nspcc-dev/neofs-api-go/pkg/acl/eacl"
 	containerSDK "github.com/nspcc-dev/neofs-api-go/pkg/container"
 	"github.com/nspcc-dev/neofs-api-go/pkg/owner"
@@ -88,8 +89,9 @@ func (s *morphExecutor) List(ctx context.Context, body *container.ListRequestBod
 
 func (s *morphExecutor) SetExtendedACL(ctx context.Context, body *container.SetExtendedACLRequestBody) (*container.SetExtendedACLResponseBody, error) {
 	table := eaclSDK.NewTableFromV2(body.GetEACL())
+	sign := pkg.NewSignatureFromV2(body.GetSignature())
 
-	err := s.wrapper.PutEACL(table, body.GetSignature().GetSign())
+	err := wrapper.PutEACL(s.wrapper, table, sign)
 
 	return new(container.SetExtendedACLResponseBody), err
 }