diff --git a/net/icmpv6/icmpv6_radvertise.c b/net/icmpv6/icmpv6_radvertise.c
index 21466a342b3..bc42ff0b089 100644
--- a/net/icmpv6/icmpv6_radvertise.c
+++ b/net/icmpv6/icmpv6_radvertise.c
@@ -194,7 +194,8 @@ void icmpv6_radvertise(FAR struct net_driver_s *dev)
   /* Set up the source address option */
 
   srcaddr           = (FAR struct icmpv6_srclladdr_s *)
-                      ((FAR uint8_t *)adv + sizeof(struct icmpv6_router_advertise_s));
+                      ((FAR uint8_t *)adv +
+                      sizeof(struct icmpv6_router_advertise_s));
   srcaddr->opttype  = ICMPv6_OPT_SRCLLADDR;
   srcaddr->optlen   = ICMPv6_OPT_OCTECTS(lladdrsize);
   memcpy(srcaddr->srclladdr, &dev->d_mac, lladdrsize);
diff --git a/net/neighbor/neighbor_dumpentry.c b/net/neighbor/neighbor_dumpentry.c
index 1e38195a3ec..492651eef3a 100644
--- a/net/neighbor/neighbor_dumpentry.c
+++ b/net/neighbor/neighbor_dumpentry.c
@@ -51,7 +51,7 @@
  * Private Functions
  ****************************************************************************/
 
-/******************************************************************************
+/****************************************************************************
  * Name: neighbor_dump_address
  *
  * Description:
@@ -64,7 +64,7 @@
  * Returned Value:
  *   None
  *
- ******************************************************************************/
+ ****************************************************************************/
 
 static void neighbor_dump_address(FAR const void *buf, unsigned int buflen)
 {
diff --git a/net/procfs/netdev_statistics.c b/net/procfs/netdev_statistics.c
index 746b6e59462..1dbeddd92b2 100644
--- a/net/procfs/netdev_statistics.c
+++ b/net/procfs/netdev_statistics.c
@@ -168,7 +168,7 @@ static int netprocfs_radio_linklayer(FAR struct netprocfs_file_s *netfile,
 }
 #endif
 
-  /****************************************************************************
+  /**************************************************************************
  * Name: netprocfs_linklayer
  ****************************************************************************/
 
diff --git a/net/sixlowpan/sixlowpan_hc1.c b/net/sixlowpan/sixlowpan_hc1.c
index f8bd34475d6..f051de40ac3 100644
--- a/net/sixlowpan/sixlowpan_hc1.c
+++ b/net/sixlowpan/sixlowpan_hc1.c
@@ -228,8 +228,10 @@ int sixlowpan_compresshdr_hc1(FAR struct radio_driver_s *radio,
                 hcudp[SIXLOWPAN_HC1_HC_UDP_UDP_ENCODING] = 0xe0;
                 hcudp[SIXLOWPAN_HC1_HC_UDP_TTL]          = ipv6->ttl;
                 hcudp[SIXLOWPAN_HC1_HC_UDP_PORTS]        =
-                  (uint8_t)((ntohs(udp->srcport) - CONFIG_NET_6LOWPAN_MINPORT) << 4) +
-                  (uint8_t)((ntohs(udp->destport) - CONFIG_NET_6LOWPAN_MINPORT));
+                  (uint8_t)((ntohs(udp->srcport) -
+                            CONFIG_NET_6LOWPAN_MINPORT) << 4) +
+                  (uint8_t)((ntohs(udp->destport) -
+                            CONFIG_NET_6LOWPAN_MINPORT));
 
                 memcpy(&hcudp[SIXLOWPAN_HC1_HC_UDP_CHKSUM], &udp->udpchksum, 2);
 
diff --git a/net/socket/net_vfcntl.c b/net/socket/net_vfcntl.c
index bf61c65e138..e5d340ab311 100644
--- a/net/socket/net_vfcntl.c
+++ b/net/socket/net_vfcntl.c
@@ -164,9 +164,9 @@ int psock_vfcntl(FAR struct socket *psock, int cmd, va_list ap)
         /* Set the file status flags, defined in <fcntl.h>, for the file description
          * associated with fd from the corresponding  bits in the third argument,
          * arg, taken as type int. Bits corresponding to the file access mode and
-         * the file creation flags, as defined in <fcntl.h>, that are set in arg shall
-         * be ignored. If any bits in arg other than those mentioned here are changed
-         * by the application, the result is unspecified.
+         * the file creation flags, as defined in <fcntl.h>, that are set in arg
+         * will be ignored. If any bits in arg other than those mentioned here are
+         * changed by the application, the result is unspecified.
          */
 
         {