diff --git a/src/session.rs b/src/session.rs
index 240a1139b..5b67f2af5 100644
--- a/src/session.rs
+++ b/src/session.rs
@@ -10,7 +10,7 @@ use actix_web::cookie::{Cookie, CookieJar, Key, SameSite};
 use actix_web::dev::{ServiceRequest, ServiceResponse};
 use actix_web::http::header::{self, HeaderValue};
 use actix_web::{error, Error, HttpMessage};
-use futures::future::{err, ok, Future, FutureExt, Ready};
+use futures::future::{err, ok, Future, Ready};
 use rand::{distributions::Alphanumeric, rngs::OsRng, Rng};
 use redis_async::resp::RespValue;
 use time::{self, Duration};