1 files changed, 13 insertions, 13 deletions

diff --git a/usr.sbin/rtadvd/rtadvd.conf.5 b/usr.sbin/rtadvd/rtadvd.conf.5
index 6bc98c9e1405..d059c0c1f332 100644
--- a/usr.sbin/rtadvd/rtadvd.conf.5
+++ b/usr.sbin/rtadvd/rtadvd.conf.5
@@ -328,7 +328,7 @@ Bit 3
 .Li 0x08
 .Pc
 are used to encode the route preference for the route.
-The default value is 0x00, i.e. medium preference.
+The default value is 0x00, i.e., medium preference.
 .It Cm \&rtltime
 (num) route lifetime field in route information option.
 .Pq unit: seconds .
@@ -404,18 +404,18 @@ ef0:\\
 .Xr termcap 5 ,
 .Xr rtadvd 8 ,
 .Xr rtsol 8
-.Pp
-Thomas Narten, Erik Nordmark and W. A. Simpson,
-.Do
-Neighbor Discovery for IP version 6 (IPv6)
-.Dc ,
-RFC 2461
-.Pp
-Richard Draves,
-.Do
-Default Router Preferences and More-Specific Routes
-.Dc ,
-draft-ietf-ipngwg-router-selection-xx.txt
+.Rs
+.%A Thomas Narten
+.%A Erik Nordmark
+.%A W. A. Simpson
+.%T Neighbor Discovery for IP version 6 (IPv6)
+.%R RFC 2461
+.Re
+.Rs
+.%A Richard Draves
+.%T Default Router Preferences and More-Specific Routes
+.%R draft-ietf-ipngwg-router-selection-xx.txt
+.Re
 .Sh HISTORY
 The
 .Xr rtadvd 8