diff --git a/library/core/src/future/pending.rs b/library/core/src/future/pending.rs
index 4fec219ede2bc..388b9e7bdb0e7 100644
--- a/library/core/src/future/pending.rs
+++ b/library/core/src/future/pending.rs
@@ -9,8 +9,6 @@ use crate::task::{Context, Poll};
 ///
 /// This `struct` is created by the [`pending`] function. See its
 /// documentation for more.
-///
-/// [`pending`]: fn.pending.html
 #[stable(feature = "future_readiness_fns", since = "1.48.0")]
 #[must_use = "futures do nothing unless you `.await` or poll them"]
 pub struct Pending<T> {
diff --git a/library/core/src/future/poll_fn.rs b/library/core/src/future/poll_fn.rs
index 9ab3bfcea1c71..3fe7eb88d0ff3 100644
--- a/library/core/src/future/poll_fn.rs
+++ b/library/core/src/future/poll_fn.rs
@@ -35,8 +35,6 @@ where
 ///
 /// This `struct` is created by the [`poll_fn`] function. See its
 /// documentation for more.
-///
-/// [`poll_fn`]: fn.poll_fn.html
 #[must_use = "futures do nothing unless you `.await` or poll them"]
 #[unstable(feature = "future_poll_fn", issue = "72302")]
 pub struct PollFn<F> {
diff --git a/library/core/src/future/ready.rs b/library/core/src/future/ready.rs
index fcfd8779b0ad2..ad93157c3454d 100644
--- a/library/core/src/future/ready.rs
+++ b/library/core/src/future/ready.rs
@@ -6,8 +6,6 @@ use crate::task::{Context, Poll};
 ///
 /// This `struct` is created by the [`ready`] function. See its
 /// documentation for more.
-///
-/// [`ready`]: fn.ready.html
 #[stable(feature = "future_readiness_fns", since = "1.48.0")]
 #[derive(Debug, Clone)]
 #[must_use = "futures do nothing unless you `.await` or poll them"]