diff --git a/src/liballoc/alloc.rs b/src/liballoc/alloc.rs
index bb88897323e..515de9852d1 100644
--- a/src/liballoc/alloc.rs
+++ b/src/liballoc/alloc.rs
@@ -229,7 +229,7 @@ pub fn handle_alloc_error(layout: Layout) -> ! {
 #[cfg(test)]
 mod tests {
     extern crate test;
-    use self::test::Bencher;
+    use test::Bencher;
     use crate::{
         boxed::Box,
         alloc::{Global, Alloc, Layout, handle_alloc_error},
diff --git a/src/liballoc/borrow.rs b/src/liballoc/borrow.rs
index 8161d588fbd..c1696005373 100644
--- a/src/liballoc/borrow.rs
+++ b/src/liballoc/borrow.rs
@@ -8,13 +8,13 @@ use core::{
     ops::{Add, AddAssign, Deref},
 };
 
-use crate::{fmt, string::String};
-
-use self::Cow::*;
-
 #[stable(feature = "rust1", since = "1.0.0")]
 pub use core::borrow::{Borrow, BorrowMut};
 
+use crate::{fmt, string::String};
+
+use Cow::*;
+
 #[stable(feature = "rust1", since = "1.0.0")]
 impl<'a, B: ?Sized> Borrow<B> for Cow<'a, B>
     where B: ToOwned,
diff --git a/src/liballoc/collections/btree/map.rs b/src/liballoc/collections/btree/map.rs
index b1a5fcbe6b6..d0e35c557a4 100644
--- a/src/liballoc/collections/btree/map.rs
+++ b/src/liballoc/collections/btree/map.rs
@@ -17,7 +17,8 @@ use super::{
     search::{self, SearchResult::*},
 };
 
-use self::{UnderflowResult::*, Entry::*};
+use UnderflowResult::*;
+use Entry::*;
 
 /// A map based on a B-Tree.
 ///
diff --git a/src/liballoc/collections/btree/search.rs b/src/liballoc/collections/btree/search.rs
index 23c41b4dd4c..1645e48cb52 100644
--- a/src/liballoc/collections/btree/search.rs
+++ b/src/liballoc/collections/btree/search.rs
@@ -5,7 +5,7 @@ use core::{
 
 use super::node::{Handle, NodeRef, marker, ForceResult::*};
 
-use self::SearchResult::*;
+use SearchResult::*;
 
 pub enum SearchResult<BorrowType, K, V, FoundType, GoDownType> {
     Found(Handle<NodeRef<BorrowType, K, V, FoundType>, marker::KV>),
diff --git a/src/liballoc/collections/mod.rs b/src/liballoc/collections/mod.rs
index 5f3f8493730..5a33ddc14f0 100644
--- a/src/liballoc/collections/mod.rs
+++ b/src/liballoc/collections/mod.rs
@@ -23,23 +23,23 @@ pub mod btree_set {
 
 #[stable(feature = "rust1", since = "1.0.0")]
 #[doc(no_inline)]
-pub use self::binary_heap::BinaryHeap;
+pub use binary_heap::BinaryHeap;
 
 #[stable(feature = "rust1", since = "1.0.0")]
 #[doc(no_inline)]
-pub use self::btree_map::BTreeMap;
+pub use btree_map::BTreeMap;
 
 #[stable(feature = "rust1", since = "1.0.0")]
 #[doc(no_inline)]
-pub use self::btree_set::BTreeSet;
+pub use btree_set::BTreeSet;
 
 #[stable(feature = "rust1", since = "1.0.0")]
 #[doc(no_inline)]
-pub use self::linked_list::LinkedList;
+pub use linked_list::LinkedList;
 
 #[stable(feature = "rust1", since = "1.0.0")]
 #[doc(no_inline)]
-pub use self::vec_deque::VecDeque;
+pub use vec_deque::VecDeque;
 
 use crate::alloc::{AllocErr, LayoutErr};
 
diff --git a/src/liballoc/raw_vec.rs b/src/liballoc/raw_vec.rs
index 016185791ed..f1839f73634 100644
--- a/src/liballoc/raw_vec.rs
+++ b/src/liballoc/raw_vec.rs
@@ -624,14 +624,14 @@ enum Fallibility {
     Infallible,
 }
 
-use self::Fallibility::*;
+use Fallibility::*;
 
 enum ReserveStrategy {
     Exact,
     Amortized,
 }
 
-use self::ReserveStrategy::*;
+use ReserveStrategy::*;
 
 impl<T, A: Alloc> RawVec<T, A> {
     fn reserve_internal(
diff --git a/src/liballoc/slice.rs b/src/liballoc/slice.rs
index 5e17396f6d7..9d1197117bb 100644
--- a/src/liballoc/slice.rs
+++ b/src/liballoc/slice.rs
@@ -129,12 +129,12 @@ pub use core::slice::{RChunks, RChunksMut, RChunksExact, RChunksExactMut};
 // HACK(japaric) needed for the implementation of `vec!` macro during testing
 // NB see the hack module in this file for more details
 #[cfg(test)]
-pub use self::hack::into_vec;
+pub use hack::into_vec;
 
 // HACK(japaric) needed for the implementation of `Vec::clone` during testing
 // NB see the hack module in this file for more details
 #[cfg(test)]
-pub use self::hack::to_vec;
+pub use hack::to_vec;
 
 // HACK(japaric): With cfg(test) `impl [T]` is not available, these three
 // functions are actually methods that are in `impl [T]` but not in
diff --git a/src/liballoc/task.rs b/src/liballoc/task.rs
index 89dc2b10a92..0bf1ff35cc1 100644
--- a/src/liballoc/task.rs
+++ b/src/liballoc/task.rs
@@ -3,7 +3,7 @@
 pub use core::task::*;
 
 #[cfg(all(target_has_atomic = "ptr", target_has_atomic = "cas"))]
-pub use self::if_arc::*;
+pub use if_arc::*;
 
 #[cfg(all(target_has_atomic = "ptr", target_has_atomic = "cas"))]
 mod if_arc {
diff --git a/src/liballoc/tests/vec_deque.rs b/src/liballoc/tests/vec_deque.rs
index cbc9fefcdff..44183956d8f 100644
--- a/src/liballoc/tests/vec_deque.rs
+++ b/src/liballoc/tests/vec_deque.rs
@@ -10,8 +10,8 @@ use std::{
 
 use crate::hash;
 
-use self::Taggy::*;
-use self::Taggypar::*;
+use Taggy::*;
+use Taggypar::*;
 
 #[test]
 fn test_simple() {