2 files changed, 0 insertions, 5 deletions
diff --git a/src/libstd/json.rs b/src/libstd/json.rs
index f39e406bc00..8b8771e989a 100644
--- a/src/libstd/json.rs
+++ b/src/libstd/json.rs
@@ -1202,7 +1202,6 @@ mod tests {
 
     use core::result;
     use core::hashmap::linear::LinearMap;
-    use core::cmp;
 
 
     fn mk_object(items: &[(~str, Json)]) -> Json {
diff --git a/src/libstd/sort.rs b/src/libstd/sort.rs
index 1dc990526f0..8a239e8b6d8 100644
--- a/src/libstd/sort.rs
+++ b/src/libstd/sort.rs
@@ -725,8 +725,6 @@ fn copy_vec<T:Copy>(dest: &mut [T], s1: uint,
 
 #[cfg(test)]
 mod test_qsort3 {
-    use core::prelude::*;
-
     use sort::*;
 
     use core::vec;
@@ -770,8 +768,6 @@ mod test_qsort3 {
 
 #[cfg(test)]
 mod test_qsort {
-    use core::prelude::*;
-
     use sort::*;
 
     use core::int;