1 files changed, 13 insertions, 14 deletions
diff --git a/lib/diameter/doc/src/diameter_sctp.xml b/lib/diameter/doc/src/diameter_sctp.xml
index a023a9bc08..5e3fd5eaf1 100644
--- a/lib/diameter/doc/src/diameter_sctp.xml
+++ b/lib/diameter/doc/src/diameter_sctp.xml
@@ -1,5 +1,11 @@
 <?xml version="1.0" encoding="latin1" ?>
 <!DOCTYPE erlref SYSTEM "erlref.dtd" [
+  <!ENTITY gen_sctp '<seealso marker="kernel:gen_sctp">gen_sctp(3)</seealso>'>
+  <!ENTITY gen_sctp_open1
+  '<seealso marker="kernel:gen_sctp#open-1">gen_sctp:open/1</seealso>'>
+  <!ENTITY ip_address
+  '<seealso marker="kernel:inet#type-ip_address">inet:ip_address()</seealso>'>
+  <!ENTITY inet '<seealso marker="kernel:inet">inet(3)</seealso>'>
   <!ENTITY % also SYSTEM "seealso.ent" >
   <!ENTITY % here SYSTEM "seehere.ent" >
   %also;
@@ -43,8 +49,7 @@ under the License.
 <description>
 
 <p>
-This module implements diameter transport over SCTP using <seealso
-marker="kernel:gen_sctp">gen_sctp</seealso>.
+This module implements diameter transport over SCTP using &gen_sctp;.
 It can be specified as the value of a transport_module option to
 &mod_add_transport;
 and implements the behaviour documented in
@@ -65,9 +70,9 @@ and implements the behaviour documented in
 <v>Type = connect | accept</v>
 <v>Ref = &mod_transport_ref;</v>
 <v>Svc = #diameter_service{}</v>
-<v>Opt = {raddr, <seealso marker="kernel:inet#type-ip_address">inet:ip_address()</seealso>} | {rport, integer()} | term()</v>
+<v>Opt = {raddr, &ip_address;} | {rport, integer()} | term()</v>
 <v>Pid = pid()</v>
-<v>LAddr = <seealso marker="kernel:inet#type-ip_address">inet:ip_address()</seealso></v>
+<v>LAddr = &ip_address;</v>
 <v>Reason = term()</v>
 </type>
 <desc>
@@ -84,8 +89,7 @@ unspecified.
 More than one <c>raddr</c> option can be specified, in which case the
 connecting transport in question attempts each in sequence until
 an association is established.
-Remaining options are any accepted by <seealso
-marker="kernel:gen_sctp#open-1">gen_sctp:open/1</seealso>, with the exception
+Remaining options are any accepted by &gen_sctp_open1;, with the exception
 of options <c>mode</c>, <c>binary</c>, <c>list</c>, <c>active</c>
 and <c>sctp_events</c>.
 Note that options <c>ip</c> and <c>port</c> specify the local address
@@ -102,14 +106,12 @@ connecting transport.</p>
 <warning>
 <p>
 An insufficiently large receive buffer may result in a peer having to
-resend incoming messages: set the <seealso
-marker="kernel:inet">inet(3)</seealso> option <c>recbuf</c> to increase
+resend incoming messages: set the &inet; option <c>recbuf</c> to increase
 the buffer size.</p>
 
 <p>
 An insufficiently large send buffer may result in outgoing messages
-being discarded: set the <seealso
-marker="kernel:inet">inet(3)</seealso> option <c>sndbuf</c> to increase
+being discarded: set the &inet; option <c>sndbuf</c> to increase
 the buffer size.</p>
 </warning>
 
@@ -145,10 +147,7 @@ outbound streams.</p>
 <title>SEE ALSO</title>
 
 <p>
-&man_main;,
-&man_transport;,
-<seealso marker="kernel:gen_sctp">gen_sctp(3)</seealso>,
-<seealso marker="kernel:inet">inet(3)</seealso></p>
+&man_main;, &man_transport;, &gen_sctp;, &inet;</p>
 
 </section>