diff --git a/library/core/src/any.rs b/library/core/src/any.rs
index 71a529400511..53c5e28c0be2 100644
--- a/library/core/src/any.rs
+++ b/library/core/src/any.rs
@@ -666,7 +666,7 @@ pub unsafe fn downcast_unchecked_mut<T: Any>(&mut self) -> &mut T {
 ///
 /// The following is an example program that tries to use `TypeId::of` to
 /// implement a generic type `Unique<T>` that guarantees unique instances for each `Unique<T>`,
-/// that is, and for each type `T` there can be at most one value of type `Unique<T>` at any time.
+/// that is, for each type `T` there can be at most one value of type `Unique<T>` at any time.
 ///
 /// ```
 /// mod unique {