diff --git a/src/libstd/unstable/mod.rs b/src/libstd/unstable/mod.rs
index 81aa5506ed8..8b07850263f 100644
--- a/src/libstd/unstable/mod.rs
+++ b/src/libstd/unstable/mod.rs
@@ -10,8 +10,8 @@
 
 #![doc(hidden)]
 
-use prelude::*;
 use libc::uintptr_t;
+use kinds::Send;
 
 pub use core::finally;