diff --git a/index-rocksdb/src/lib.rs b/index-rocksdb/src/lib.rs
index 6db69b7..7413d02 100644
--- a/index-rocksdb/src/lib.rs
+++ b/index-rocksdb/src/lib.rs
@@ -2,4 +2,3 @@ pub mod element_index;
 pub mod future_queue;
 pub mod result_index;
 mod storage_models;
-