1 files changed, 1 insertions, 4 deletions
diff --git a/src/libstd/util.rs b/src/libstd/util.rs
index 6c0424b50e1..06c7923bfed 100644
--- a/src/libstd/util.rs
+++ b/src/libstd/util.rs
@@ -78,10 +78,7 @@ impl Void {
 #[cfg(test)]
 mod tests {
     use super::*;
-
-    use clone::Clone;
-    use ops::Drop;
-    use option::{None, Some};
+    use prelude::*;
     use mem::size_of;
 
     #[test]