Index: uspace/app/netecho/print_error.h
===================================================================
--- uspace/app/netecho/print_error.h	(revision cc3c2a1cbf221abe6acbd9058fc3f30467b1e43b)
+++ uspace/app/netecho/print_error.h	(revision 1bfd3d3b2991b8f2df4cff87d9723059528b9bd1)
@@ -43,5 +43,5 @@
  *
  * @param[in] error_code The error code.
- * @returns A value indicating whether the error code may be an ICMP error code.
+ * @return A value indicating whether the error code may be an ICMP error code.
  */
 #define IS_ICMP_ERROR(error_code)	((error_code) > 0)
@@ -50,5 +50,5 @@
  *
  * @param[in] error_code The error code.
- * @returns A value indicating whether the error code may be a socket error code.
+ * @return A value indicating whether the error code may be a socket error code.
  */
 #define IS_SOCKET_ERROR(error_code)	((error_code) < 0)
Index: uspace/app/nettest1/nettest.c
===================================================================
--- uspace/app/nettest1/nettest.c	(revision cc3c2a1cbf221abe6acbd9058fc3f30467b1e43b)
+++ uspace/app/nettest1/nettest.c	(revision 1bfd3d3b2991b8f2df4cff87d9723059528b9bd1)
@@ -49,6 +49,6 @@
  * @param[in] family The socket address family.
  * @param[in] type The socket type.
- * @returns EOK on success.
- * @returns Other error codes as defined for the socket() function.
+ * @return EOK on success.
+ * @return Other error codes as defined for the socket() function.
  */
 int sockets_create(int verbose, int *socket_ids, int sockets, int family, sock_type_t type)
@@ -80,6 +80,6 @@
  * @param[in] socket_ids A field of stored socket identifiers.
  * @param[in] sockets The number of sockets in the field. Should be at most the size of the field.
- * @returns EOK on success.
- * @returns Other error codes as defined for the closesocket() function.
+ * @return EOK on success.
+ * @return Other error codes as defined for the closesocket() function.
  */
 int sockets_close(int verbose, int *socket_ids, int sockets)
@@ -114,6 +114,6 @@
  * @param[in] address The destination host address to connect to.
  * @param[in] addrlen The length of the destination address in bytes.
- * @returns EOK on success.
- * @returns Other error codes as defined for the connect() function.
+ * @return EOK on success.
+ * @return Other error codes as defined for the connect() function.
  */
 int sockets_connect(int verbose, int *socket_ids, int sockets, struct sockaddr *address, socklen_t addrlen)
@@ -150,6 +150,6 @@
  * @param[in] size The data size in bytes.
  * @param[in] messages The number of datagrams per socket to be sent.
- * @returns EOK on success.
- * @returns Other error codes as defined for the sendto() function.
+ * @return EOK on success.
+ * @return Other error codes as defined for the sendto() function.
  */
 int sockets_sendto(int verbose, int *socket_ids, int sockets, struct sockaddr *address, socklen_t addrlen, char *data, int size, int messages)
@@ -190,6 +190,6 @@
  * @param[in] size The maximum data size in bytes.
  * @param[in] messages The number of datagrams per socket to be received.
- * @returns EOK on success.
- * @returns Other error codes as defined for the recvfrom() function.
+ * @return EOK on success.
+ * @return Other error codes as defined for the recvfrom() function.
  */
 int sockets_recvfrom(int verbose, int *socket_ids, int sockets, struct sockaddr *address, socklen_t *addrlen, char *data, int size, int messages)
@@ -232,6 +232,6 @@
  * @param[in] size The data size in bytes.
  * @param[in] messages The number of datagrams per socket to be received.
- * @returns EOK on success.
- * @returns Other error codes as defined for the recvfrom() function.
+ * @return EOK on success.
+ * @return Other error codes as defined for the recvfrom() function.
  */
 int sockets_sendto_recvfrom(int verbose, int *socket_ids, int sockets, struct sockaddr *address, socklen_t *addrlen, char *data, int size, int messages)