diff --git a/src/entity/gateway/postgres/postgres.rs b/src/entity/gateway/postgres/postgres.rs
index b87dfad..ceef84e 100644
--- a/src/entity/gateway/postgres/postgres.rs
+++ b/src/entity/gateway/postgres/postgres.rs
@@ -1,4 +1,3 @@
-use async_std::sync::{Arc, Mutex};
 use std::convert::{From, TryFrom, Into};
 use futures::{Future, TryStreamExt};
 use async_std::stream::StreamExt;