diff --git a/cmd/neofs-node/container.go b/cmd/neofs-node/container.go
index 65d889e8b..891212fe9 100644
--- a/cmd/neofs-node/container.go
+++ b/cmd/neofs-node/container.go
@@ -124,9 +124,13 @@ func initContainerService(c *cfg) {
 			containerService.NewSignService(
 				c.key,
 				containerService.NewResponseService(
-					containerService.NewExecutionService(
-						containerMorph.NewExecutor(cnrClient),
-					),
+					&usedSpaceService{
+						Service:              containerService.NewExecutionService(containerMorph.NewExecutor(cnrClient)),
+						loadWriterProvider:   loadRouter,
+						loadPlacementBuilder: loadPlacementBuilder,
+						routeBuilder:         routeBuilder,
+						cfg:                  c,
+					},
 					c.respSvc,
 				),
 			),
diff --git a/pkg/services/container/executor.go b/pkg/services/container/executor.go
index 8e573d056..72934f275 100644
--- a/pkg/services/container/executor.go
+++ b/pkg/services/container/executor.go
@@ -17,6 +17,8 @@ type ServiceExecutor interface {
 }
 
 type executorSvc struct {
+	container.Service
+
 	exec ServiceExecutor
 }
 
diff --git a/pkg/services/container/response.go b/pkg/services/container/response.go
index 6b0d48440..93160215f 100644
--- a/pkg/services/container/response.go
+++ b/pkg/services/container/response.go
@@ -100,3 +100,16 @@ func (s *responseService) GetExtendedACL(ctx context.Context, req *container.Get
 
 	return resp.(*container.GetExtendedACLResponse), nil
 }
+
+func (s *responseService) AnnounceUsedSpace(ctx context.Context, req *container.AnnounceUsedSpaceRequest) (*container.AnnounceUsedSpaceResponse, error) {
+	resp, err := s.respSvc.HandleUnaryRequest(ctx, req,
+		func(ctx context.Context, req interface{}) (util.ResponseMessage, error) {
+			return s.svc.AnnounceUsedSpace(ctx, req.(*container.AnnounceUsedSpaceRequest))
+		},
+	)
+	if err != nil {
+		return nil, err
+	}
+
+	return resp.(*container.AnnounceUsedSpaceResponse), nil
+}
diff --git a/pkg/services/container/sign.go b/pkg/services/container/sign.go
index f8a4700f2..47658ad70 100644
--- a/pkg/services/container/sign.go
+++ b/pkg/services/container/sign.go
@@ -98,3 +98,16 @@ func (s *signService) GetExtendedACL(ctx context.Context, req *container.GetExte
 
 	return resp.(*container.GetExtendedACLResponse), nil
 }
+
+func (s *signService) AnnounceUsedSpace(ctx context.Context, req *container.AnnounceUsedSpaceRequest) (*container.AnnounceUsedSpaceResponse, error) {
+	resp, err := s.sigSvc.HandleUnaryRequest(ctx, req,
+		func(ctx context.Context, req interface{}) (util.ResponseMessage, error) {
+			return s.svc.AnnounceUsedSpace(ctx, req.(*container.AnnounceUsedSpaceRequest))
+		},
+	)
+	if err != nil {
+		return nil, err
+	}
+
+	return resp.(*container.AnnounceUsedSpaceResponse), nil
+}