diff --git a/cmd/neofs-node/config.go b/cmd/neofs-node/config.go
index eadc46ff5..9bcdf6826 100644
--- a/cmd/neofs-node/config.go
+++ b/cmd/neofs-node/config.go
@@ -531,6 +531,8 @@ func initShardOptions(c *cfg) {
 			shard.WithWriteCache(useCache),
 			shard.WithWriteCacheOptions(
 				blobstor.WithRootPath(writeCachePath),
+				blobstor.WithBlobovniczaShallowDepth(0),
+				blobstor.WithBlobovniczaShallowWidth(1),
 			),
 		})
 
diff --git a/pkg/local_object_storage/shard/shard.go b/pkg/local_object_storage/shard/shard.go
index d245d74a1..5496a7bf7 100644
--- a/pkg/local_object_storage/shard/shard.go
+++ b/pkg/local_object_storage/shard/shard.go
@@ -53,11 +53,7 @@ func New(opts ...Option) *Shard {
 
 	if c.useWriteCache {
 		writeCache = blobstor.New(
-			append(c.blobOpts, append(
-				c.writeCacheOpts,
-				blobstor.WithBlobovniczaShallowDepth(0),
-				blobstor.WithBlobovniczaShallowWidth(1))...,
-			)...,
+			append(c.blobOpts, c.writeCacheOpts...)...,
 		)
 	}
 
diff --git a/pkg/local_object_storage/shard/shard_test.go b/pkg/local_object_storage/shard/shard_test.go
index 1e08c659e..1fabd16aa 100644
--- a/pkg/local_object_storage/shard/shard_test.go
+++ b/pkg/local_object_storage/shard/shard_test.go
@@ -42,6 +42,8 @@ func newShard(t testing.TB, enableWriteCache bool) *shard.Shard {
 		shard.WithWriteCache(enableWriteCache),
 		shard.WithWriteCacheOptions(
 			blobstor.WithRootPath(path.Join(rootPath, "wcache")),
+			blobstor.WithBlobovniczaShallowWidth(1),
+			blobstor.WithBlobovniczaShallowDepth(0),
 		),
 	}