diff --git a/src/lib.rs b/src/lib.rs
index 2db6f3687c..dfef3cad04 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -23,8 +23,8 @@ extern crate language_tags;
 #[macro_use] pub extern crate mime;
 extern crate base64;
 extern crate time;
-#[macro_use] extern crate tokio_core as tokio;
-extern crate tokio_io;
+extern crate tokio_core as tokio;
+#[macro_use] extern crate tokio_io;
 extern crate tokio_proto;
 extern crate tokio_service;
 extern crate unicase;