diff --git a/actix-rt/CHANGES.md b/actix-rt/CHANGES.md
index a547593e..d3b74137 100644
--- a/actix-rt/CHANGES.md
+++ b/actix-rt/CHANGES.md
@@ -4,7 +4,8 @@
 
 
 ## 2.0.0-beta.3 - 2021-01-31
-* Remove `run_in_tokio`, `attach_to_tokio` and `AsyncSystemRunne
+* Remove `run_in_tokio`, `attach_to_tokio` and `AsyncSystemRunner`. [#253]
+* Return `JoinHandle` from `actix_rt::spawn`. [#253]
 * Remove old `Arbiter::spawn`. Implementation is now inlined into `actix_rt::spawn`. [#253]
 * Rename `Arbiter::{send => spawn}` and `Arbiter::{exec_fn => spawn_fn}`. [#253]
 * Remove `Arbiter::exec`. [#253]
diff --git a/actix-rt/tests/tests.rs b/actix-rt/tests/tests.rs
index de777628..1b81de16 100644
--- a/actix-rt/tests/tests.rs
+++ b/actix-rt/tests/tests.rs
@@ -277,7 +277,5 @@ fn new_arbiter_with_tokio() {
 
     arb.join().unwrap();
 
-    std::thread::sleep(std::time::Duration::from_millis(100));
-
     assert_eq!(false, counter.load(std::sync::atomic::Ordering::SeqCst));
 }
diff --git a/actix-server/src/accept.rs b/actix-server/src/accept.rs
index 39be07e3..2b56d11f 100644
--- a/actix-server/src/accept.rs
+++ b/actix-server/src/accept.rs
@@ -80,7 +80,7 @@ struct Accept {
     next: usize,
     backpressure: bool,
     // poll time duration.
-    // use the nearest timeout from socket timeout settings.
+    // use the smallest duration from sockets timeout_deadline.
     timeout: Option<Duration>,
 }