diff --git a/daemon/face/tcp-channel.hpp b/daemon/face/tcp-channel.hpp
index 811ee5e..1220687 100644
--- a/daemon/face/tcp-channel.hpp
+++ b/daemon/face/tcp-channel.hpp
@@ -1,6 +1,6 @@
 /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
 /*
- * Copyright (c) 2014-2022,  Regents of the University of California,
+ * Copyright (c) 2014-2023,  Regents of the University of California,
  *                           Arizona Board of Regents,
  *                           Colorado State University,
  *                           University Pierre & Marie Curie, Sorbonne University,
@@ -40,20 +40,19 @@
                                                                         const boost::asio::ip::address& remote)>;
 
 /**
- * \brief Class implementing TCP-based channel to create faces
+ * \brief Class implementing a TCP-based channel to create faces.
  *
- * Channel can create faces as a response to incoming TCP
- * connections (TcpChannel::listen needs to be called for that
- * to work) or explicitly after using TcpChannel::connect method.
+ * The channel can create faces as a response to incoming TCP connections (TcpChannel::listen()
+ * needs to be called for that to work) or explicitly by using TcpChannel::connect().
  */
 class TcpChannel final : public Channel
 {
 public:
   /**
-   * \brief Create TCP channel for the local endpoint
+   * \brief Create a TCP channel for the specified \p localEndpoint.
    *
-   * To enable creation faces upon incoming connections,
-   * one needs to explicitly call TcpChannel::listen method.
+   * To enable the creation of faces upon incoming connections, one needs to
+   * explicitly call listen().
    */
   TcpChannel(const tcp::Endpoint& localEndpoint, bool wantCongestionMarking,
              DetermineFaceScopeFromAddress determineFaceScope);
@@ -72,7 +71,7 @@
 
   /**
    * \brief Enable listening on the local endpoint, accept connections,
-   *        and create faces when remote host makes a connection
+   *        and create faces when remote host makes a connection.
    * \param onFaceCreated  Callback to notify successful creation of the face
    * \param onAcceptFailed Callback to notify when channel fails (accept call
    *                       returns an error)
@@ -82,10 +81,10 @@
   void
   listen(const FaceCreatedCallback& onFaceCreated,
          const FaceCreationFailedCallback& onAcceptFailed,
-         int backlog = boost::asio::ip::tcp::acceptor::max_connections);
+         int backlog = boost::asio::socket_base::max_listen_connections);
 
   /**
-   * \brief Create a face by establishing a TCP connection to \p remoteEndpoint
+   * \brief Create a face by establishing a TCP connection to \p remoteEndpoint.
    */
   void
   connect(const tcp::Endpoint& remoteEndpoint,