diff --git a/lib/Cargo.toml b/lib/Cargo.toml
index 3b31513e..bb02d4e2 100644
--- a/lib/Cargo.toml
+++ b/lib/Cargo.toml
@@ -47,6 +47,7 @@ wasm-bindgen-test = "0.3"
 [[bench]]
 name = "store"
 harness = false
+required-features = ["seld", "rocksdb"]
 
 [[bench]]
 name = "sparql_query"
diff --git a/lib/benches/store.rs b/lib/benches/store.rs
index 49990d2c..7a08d819 100644
--- a/lib/benches/store.rs
+++ b/lib/benches/store.rs
@@ -1,6 +1,6 @@
 use criterion::{criterion_group, criterion_main, BenchmarkId, Criterion, Throughput};
-use oxigraph::model::*;
-use oxigraph::*;
+use oxigraph::model::{NamedNode, Quad};
+use oxigraph::{MemoryStore, RocksDbStore, SledStore};
 use rand::random;
 use std::env::temp_dir;
 use std::fs::remove_dir_all;
diff --git a/lib/src/lib.rs b/lib/src/lib.rs
index b7093e13..9a1395d3 100644
--- a/lib/src/lib.rs
+++ b/lib/src/lib.rs
@@ -7,7 +7,7 @@
 //! * `RocksDbStore`: a file system implementation based on the [RocksDB](https://rocksdb.org/) key-value store.
 //!   It requires the `"rocksdb"` feature to be activated.
 //!   It also requires the clang](https://clang.llvm.org/) compiler to be installed.
-//! * `Sled`: an other file system implementation based on the [Sled](https://sled.rs/) key-value store.
+//! * `SledStore`: an other file system implementation based on the [Sled](https://sled.rs/) key-value store.
 //!   It requires the `"sled"` feature to be activated.
 //!   Sled is much faster to build than RockDB and does not require a C++ compiler.
 //!   However Sled is still in heavy developpment, less tested and data load seems much slower than RocksDB.