clean

diff --git a/share/man/man4/esis.4 b/share/man/man4/esis.4
index 0872bdd..f0325ad 100644 (file)
--- a/share/man/man4/esis.4
+++ b/share/man/man4/esis.4
@@ -40,8 +40,7 @@
 .Nm es-is
 .Nd End System to Intermediate System Routing Protocol
 .Sh SYNOPSIS
-.Sy pseudo-device
-.Nm ether
+.Sy pseudo-device Nm ether
 .Sh DESCRIPTION
 The
 .Nm ES-IS
@@ -190,7 +189,6 @@ of the
 .Tn IS .
 .Sh SEE ALSO
 .Xr iso 4 ,
-.Xr un 4 ,
 .Xr ifconfig 8 ,
 .Xr route 8
 .Rs