diff --git a/Documentation/NuttX.html b/Documentation/NuttX.html
index fadeeb425b..eb9636d3d0 100644
--- a/Documentation/NuttX.html
+++ b/Documentation/NuttX.html
@@ -800,7 +800,7 @@
   <td><br></td>
   <td>
     <p>
-      <li>Address Families:  IPv4/IPv6 (<code>AF_INET</code>/<code>AF_INET6</code>), Raw socket (<code>AF_PACKET</code>), raw IEEE 802.15.4 (<code>AF_IEEE802154</code>), local, Unix domain socket support (<code>AF_LOCAL</code>), and custom user sockets (<code>AF_USRSOCK</code>).</li>
+      <li>Address Families:  IPv4/IPv6 (<code>AF_INET</code>/<code>AF_INET6</code>), Raw socket (<code>AF_PACKET</code>), raw IEEE 802.15.4 (<code>AF_IEEE802154</code>), local, Unix domain socket support (<code>AF_LOCAL</code>), and custom user sockets.</li>
     </p>
   </td>
 </tr>
@@ -950,7 +950,7 @@
   <td>
     <p>
       <li>
-        Support for networking modules (e.g., the TI CC3000 WLAN module).
+        Support for networking modules (e.g., the TI CC3000 WLAN module and ESP8266).
       </li>
     </p>
   </td>
diff --git a/net/sixlowpan/sixlowpan_framelist.c b/net/sixlowpan/sixlowpan_framelist.c
index 8f79bbd791..3ce46dee4f 100644
--- a/net/sixlowpan/sixlowpan_framelist.c
+++ b/net/sixlowpan/sixlowpan_framelist.c
@@ -361,7 +361,7 @@ static int sixlowpan_pktradio_metadata(FAR struct radio_driver_s *radio,
  *   ipv6    - IPv6 header followed by TCP, UDP, or ICMPv6 header.
  *   buf     - Beginning of the packet packet to send (with IPv6 + protocol
  *             headers)
- *   buflen  - Length of data to send (include IPv6 and protocol headers)
+ *   buflen  - Length of data to send (includes IPv6 and protocol headers)
  *   destmac - The IEEE802.15.4 MAC address of the destination
  *
  * Returned Value:
diff --git a/net/sixlowpan/sixlowpan_internal.h b/net/sixlowpan/sixlowpan_internal.h
index af2442a8f3..ce207be14d 100644
--- a/net/sixlowpan/sixlowpan_internal.h
+++ b/net/sixlowpan/sixlowpan_internal.h
@@ -372,7 +372,7 @@ int sixlowpan_frame_submit(FAR struct radio_driver_s *radio,
  *   ipv6    - IPv6 header followed by TCP or UDP header.
  *   buf     - Beginning of the packet packet to send (with IPv6 + protocol
  *             headers)
- *   buflen  - Length of data to send (include IPv6 and protocol headers)
+ *   buflen  - Length of data to send (includes IPv6 and protocol headers)
  *   destmac - The IEEE802.15.4 MAC address of the destination
  *
  * Returned Value: