diff --git a/actix-session/src/lib.rs b/actix-session/src/lib.rs
index b6e5dd331..c75ff0968 100644
--- a/actix-session/src/lib.rs
+++ b/actix-session/src/lib.rs
@@ -62,8 +62,9 @@ pub use crate::cookie::CookieSession;
 /// The high-level interface you use to modify session data.
 ///
 /// Session object could be obtained with
-/// [`RequestSession::session`](trait.RequestSession.html#tymethod.session)
-/// method. `RequestSession` trait is implemented for `HttpRequest`.
+/// [`UserSession::get_session`](trait.UserSession.html#tymethod.get_session)
+/// method. The `UserSession` trait is implemented for `HttpRequest`, `ServiceRequest`, and
+/// `RequestHead`.
 ///
 /// ```rust
 /// use actix_session::Session;
diff --git a/actix-web-httpauth/src/headers/authorization/scheme/basic.rs b/actix-web-httpauth/src/headers/authorization/scheme/basic.rs
index 107217ba3..76b2ec451 100644
--- a/actix-web-httpauth/src/headers/authorization/scheme/basic.rs
+++ b/actix-web-httpauth/src/headers/authorization/scheme/basic.rs
@@ -5,7 +5,6 @@ use std::str;
 use actix_web::http::header::{
     HeaderValue, IntoHeaderValue, InvalidHeaderValue,
 };
-use base64;
 use bytes::{BufMut, BytesMut};
 
 use crate::headers::authorization::errors::ParseError;