diff --git a/rs/moq-net/src/ietf/publisher.rs b/rs/moq-net/src/ietf/publisher.rs
index a5d46f11b4..2ec97237f0 100644
--- a/rs/moq-net/src/ietf/publisher.rs
+++ b/rs/moq-net/src/ietf/publisher.rs
@@ -6326,6 +6326,8 @@ mod serve_tests {
 		}
 
 		assert!(!serve(Some(0)).await.flags.has_end, "capped at object 0 of 3");
+		assert!(!serve(Some(2)).await.flags.has_end, "capped at the last object");
+		assert!(!serve(Some(3)).await.flags.has_end, "capped past the last object");
 		assert!(serve(None).await.flags.has_end, "the whole group");
 	}
 }
diff --git a/rs/moq-net/src/model/track.rs b/rs/moq-net/src/model/track.rs
index b49b33b995..2f29e882dd 100644
--- a/rs/moq-net/src/model/track.rs
+++ b/rs/moq-net/src/model/track.rs
@@ -6365,6 +6365,49 @@ mod test {
 		assert!(matches!(result, Poll::Ready(Ok(None))), "the head is stale: {result:?}");
 	}
 
+	/// An aborted edge hands the edge to a group between it and the successor, and neither
+	/// the abort nor that group's first frame touches the track, so the read must still wake.
+	#[test]
+	fn a_parked_read_watches_its_edge_abort() {
+		let mut producer = track_producer("test", None);
+		let mut subscriber = producer.subscribe(Subscription::default().with_max_delay(Duration::from_secs(5)));
+		let mut head = producer.append_group().unwrap();
+		head.write_frame(Timestamp::ZERO, bytes::Bytes::from_static(b"head"))
+			.unwrap();
+		append_at(&mut producer, 1000); // the successor bounds the head's reach
+		let mut between = producer.append_group().unwrap();
+		let mut edge = producer.append_group().unwrap();
+		edge.write_frame(Timestamp::from_millis(2000).unwrap(), bytes::Bytes::from_static(b"x"))
+			.unwrap();
+		edge.finish().unwrap();
+
+		let mut held = subscriber
+			.recv_group()
+			.now_or_never()
+			.unwrap()
+			.unwrap()
+			.expect("head group");
+		assert_eq!(held.sequence, 0);
+		assert!(held.read_frame().now_or_never().unwrap().unwrap().is_some());
+
+		let woken = Arc::new(std::sync::atomic::AtomicBool::new(false));
+		let waker = futures::task::waker(Arc::new(FlagWake(woken.clone())));
+		let mut cx = std::task::Context::from_waker(&waker);
+		let mut next = std::pin::pin!(held.read_frame());
+		assert!(next.as_mut().poll(&mut cx).is_pending());
+
+		edge.abort(Error::Cancel).unwrap();
+		between
+			.write_frame(Timestamp::from_millis(10_000).unwrap(), bytes::Bytes::from_static(b"x"))
+			.unwrap();
+		assert!(
+			woken.load(Ordering::SeqCst),
+			"the edge's abort, then a new edge below it, lost the wakeup"
+		);
+		let result = next.as_mut().poll(&mut cx);
+		assert!(matches!(result, Poll::Ready(Ok(None))), "the head is stale: {result:?}");
+	}
+
 	/// An aborted successor hands the reach to the next group, which sits below the edge
 	/// and so is watched only because the read re-selects its successor.
 	#[test]