diff --git a/library/alloc/src/boxed.rs b/library/alloc/src/boxed.rs
index 1ea7b731461e..4b124b5a3b38 100644
--- a/library/alloc/src/boxed.rs
+++ b/library/alloc/src/boxed.rs
@@ -1053,7 +1053,6 @@ impl<T: ?Sized> Box<T> {
     /// ```
     ///
     /// [memory layout]: self#memory-layout
-    /// [`Layout`]: crate::Layout
     #[stable(feature = "box_raw", since = "1.4.0")]
     #[inline]
     #[must_use = "call `drop(Box::from_raw(ptr))` if you intend to drop the `Box`"]
@@ -1108,7 +1107,6 @@ impl<T: ?Sized> Box<T> {
     /// ```
     ///
     /// [memory layout]: self#memory-layout
-    /// [`Layout`]: crate::Layout
     #[unstable(feature = "box_vec_non_null", reason = "new API", issue = "130364")]
     #[inline]
     #[must_use = "call `drop(Box::from_non_null(ptr))` if you intend to drop the `Box`"]
@@ -1165,7 +1163,6 @@ impl<T: ?Sized, A: Allocator> Box<T, A> {
     /// ```
     ///
     /// [memory layout]: self#memory-layout
-    /// [`Layout`]: crate::Layout
     #[unstable(feature = "allocator_api", issue = "32838")]
     #[rustc_const_unstable(feature = "const_box", issue = "92521")]
     #[inline]
@@ -1219,7 +1216,6 @@ impl<T: ?Sized, A: Allocator> Box<T, A> {
     /// ```
     ///
     /// [memory layout]: self#memory-layout
-    /// [`Layout`]: crate::Layout
     #[unstable(feature = "allocator_api", issue = "32838")]
     // #[unstable(feature = "box_vec_non_null", reason = "new API", issue = "130364")]
     #[rustc_const_unstable(feature = "const_box", issue = "92521")]
diff --git a/library/core/src/task/wake.rs b/library/core/src/task/wake.rs
index 4c51ca0a5e43..3f57b04753a6 100644
--- a/library/core/src/task/wake.rs
+++ b/library/core/src/task/wake.rs
@@ -40,17 +40,14 @@ impl RawWaker {
     /// of the `vtable` as the first parameter.
     ///
     /// It is important to consider that the `data` pointer must point to a
-    /// thread safe type such as an `[Arc]<T: Send + Sync>`
+    /// thread safe type such as an `Arc<T: Send + Sync>`
     /// when used to construct a [`Waker`]. This restriction is lifted when
     /// constructing a [`LocalWaker`], which allows using types that do not implement
-    /// <code>[Send] + [Sync]</code> like `[Rc]<T>`.
+    /// <code>[Send] + [Sync]</code> like `Rc<T>`.
     ///
     /// The `vtable` customizes the behavior of a `Waker` which gets created
     /// from a `RawWaker`. For each operation on the `Waker`, the associated
     /// function in the `vtable` of the underlying `RawWaker` will be called.
-    ///
-    /// [`Arc`]: std::sync::Arc
-    /// [`Rc`]: std::rc::Rc
     #[inline]
     #[rustc_promotable]
     #[stable(feature = "futures_api", since = "1.36.0")]