diff --git a/actix-http/tests/test_rustls_server.rs b/actix-http/tests/test_rustls_server.rs
index 2725af77..32b33fce 100644
--- a/actix-http/tests/test_rustls_server.rs
+++ b/actix-http/tests/test_rustls_server.rs
@@ -12,7 +12,10 @@ use actix_service::{new_service_cfg, NewService};
 use bytes::{Bytes, BytesMut};
 use futures::future::{self, ok, Future};
 use futures::stream::{once, Stream};
-use rustls::{NoClientAuth, ServerConfig as RustlsServerConfig, internal::pemfile::{certs, pkcs8_private_keys}};
+use rustls::{
+    internal::pemfile::{certs, pkcs8_private_keys},
+    NoClientAuth, ServerConfig as RustlsServerConfig,
+};
 
 use std::fs::File;
 use std::io::{BufReader, Result};
diff --git a/awc/tests/test_rustls_client.rs b/awc/tests/test_rustls_client.rs
index f25b80b8..e65e4e87 100644
--- a/awc/tests/test_rustls_client.rs
+++ b/awc/tests/test_rustls_client.rs
@@ -1,5 +1,8 @@
 #![cfg(feature = "rust-tls")]
-use rustls::{internal::pemfile::{certs, pkcs8_private_keys}, ClientConfig, NoClientAuth};
+use rustls::{
+    internal::pemfile::{certs, pkcs8_private_keys},
+    ClientConfig, NoClientAuth,
+};
 
 use std::fs::File;
 use std::io::{BufReader, Result};
@@ -15,7 +18,7 @@ use actix_web::http::Version;
 use actix_web::{web, App, HttpResponse};
 
 fn ssl_acceptor<T: AsyncRead + AsyncWrite>() -> Result<RustlsAcceptor<T, ()>> {
-    use rustls::{ServerConfig};
+    use rustls::ServerConfig;
     // load ssl keys
     let mut config = ServerConfig::new(NoClientAuth::new());
     let cert_file = &mut BufReader::new(File::open("../tests/cert.pem").unwrap());
diff --git a/examples/uds.rs b/examples/uds.rs
index a8a45a40..9dc82903 100644
--- a/examples/uds.rs
+++ b/examples/uds.rs
@@ -50,5 +50,4 @@ fn main() -> std::io::Result<()> {
 }
 
 #[cfg(not(feature = "uds"))]
-fn main() {
-}
+fn main() {}
diff --git a/test-server/src/lib.rs b/test-server/src/lib.rs
index aa66bdf8..aba53980 100644
--- a/test-server/src/lib.rs
+++ b/test-server/src/lib.rs
@@ -166,7 +166,7 @@ impl TestServer {
         rt.block_on(lazy(
             || Ok::<_, ()>(actix_connect::start_default_resolver()),
         ))
-            .unwrap();
+        .unwrap();
         System::set_current(system);
         TestServerRuntime { addr, rt, client }
     }
diff --git a/tests/test_server.rs b/tests/test_server.rs
index 491aaef4..1623d2ef 100644
--- a/tests/test_server.rs
+++ b/tests/test_server.rs
@@ -16,6 +16,7 @@ use flate2::Compression;
 use futures::stream::once;
 use rand::{distributions::Alphanumeric, Rng};
 
+use actix_connect::start_default_resolver;
 use actix_web::middleware::{BodyEncoding, Compress};
 use actix_web::{dev, http, test, web, App, HttpResponse, HttpServer};
 
@@ -823,9 +824,7 @@ fn test_reading_deflate_encoding_large_random_ssl() {
         let _ = sys.run();
     });
     let (srv, _sys) = rx.recv().unwrap();
-    test::block_on(futures::lazy(
-        || Ok::<_, ()>(actix_connect::start_default_resolver()),
-    )).unwrap();
+    test::block_on(futures::lazy(|| Ok::<_, ()>(start_default_resolver()))).unwrap();
     let client = test::run_on(|| {
         let mut builder = SslConnector::builder(SslMethod::tls()).unwrap();
         builder.set_verify(SslVerifyMode::NONE);