2 files changed, 0 insertions, 4 deletions
diff --git a/src/libstd/rand/os.rs b/src/libstd/rand/os.rs
index c7cb10a4707..cf4fb92c544 100644
--- a/src/libstd/rand/os.rs
+++ b/src/libstd/rand/os.rs
@@ -381,8 +381,6 @@ mod imp {
 
 #[cfg(test)]
 mod tests {
-    use prelude::v1::*;
-
     use sync::mpsc::channel;
     use rand::Rng;
     use super::OsRng;
diff --git a/src/libstd/rand/reader.rs b/src/libstd/rand/reader.rs
index 36adf44cd3a..08bc809ed4d 100644
--- a/src/libstd/rand/reader.rs
+++ b/src/libstd/rand/reader.rs
@@ -63,8 +63,6 @@ impl<R: Read> Rng for ReaderRng<R> {
 
 #[cfg(test)]
 mod tests {
-    use prelude::v1::*;
-
     use super::ReaderRng;
     use rand::Rng;