diff --git a/library/std/src/thread/scoped.rs b/library/std/src/thread/scoped.rs
index e3da79932c7..eeccc99b3a3 100644
--- a/library/std/src/thread/scoped.rs
+++ b/library/std/src/thread/scoped.rs
@@ -316,7 +316,6 @@ pub fn join(self) -> Result<T> {
     ///
     /// This function does not block. To block while waiting on the thread to finish,
     /// use [`join`][Self::join].
-    #[stable(feature = "thread_is_running", since = "1.61.0")]
     pub fn is_finished(&self) -> bool {
         Arc::strong_count(&self.0.packet) == 1
     }