diff --git a/src/actor.rs b/src/actor.rs
index a5d0ba1..59e8b2f 100644
--- a/src/actor.rs
+++ b/src/actor.rs
@@ -1,7 +1,3 @@
-extern crate actix;
-extern crate rlua;
-extern crate tokio;
-
 use actix::prelude::*;
 use rlua::Error as LuaError;
 use rlua::{FromLua, Function, Lua, Value};
@@ -62,7 +58,7 @@ impl Handler<LuaMessage> for LuaActor {
 #[cfg(test)]
 mod tests {
     use super::*;
-    use actor::tokio::prelude::Future;
+    use tokio::prelude::Future;
 
     #[test]
     fn lua_actor() {
diff --git a/src/lib.rs b/src/lib.rs
index e787719..dc9a2fa 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -1,5 +1,6 @@
 extern crate actix;
 extern crate rlua;
+extern crate tokio;
 
 pub mod actor;
 pub mod message;
diff --git a/src/message.rs b/src/message.rs
index f0a4a4a..17df1f2 100644
--- a/src/message.rs
+++ b/src/message.rs
@@ -1,6 +1,3 @@
-extern crate actix;
-extern crate rlua;
-
 use actix::dev::{MessageResponse, ResponseChannel};
 use actix::prelude::*;
 use rlua::Result as LuaResult;