diff --git a/core/lib/src/listener/tcp.rs b/core/lib/src/listener/tcp.rs
index bdf337ee18..9757054c84 100644
--- a/core/lib/src/listener/tcp.rs
+++ b/core/lib/src/listener/tcp.rs
@@ -56,7 +56,7 @@ impl Listener for TcpListener {
     async fn accept(&self) -> io::Result<Self::Accept> {
         let conn = self.accept().await?.0;
         let _ = conn.set_nodelay(true);
-        let _ = conn.set_linger(None);
+        //let _ = conn.set_linger(None); // tcp: remove deprecated set_linger call in async accept
         Ok(conn)
     }