diff --git a/usr.sbin/ppp/ppp.8 b/usr.sbin/ppp/ppp.8
index 0b7c528daa0..3759ad6099d 100644
--- a/usr.sbin/ppp/ppp.8
+++ b/usr.sbin/ppp/ppp.8
@@ -2704,7 +2704,7 @@ The option can only be enabled if network address translation is enabled
 With this option enabled,
 .Nm
 will pass traffic for old interface addresses through the NAT engine
-.Pq see Xr libalias 5 ,
+.Pq see Xr libalias 3 ,
 resulting in the ability (in
 .Fl auto
 mode) to properly connect the process that caused the PPP link to
diff --git a/usr.sbin/ppp/ppp.8.m4 b/usr.sbin/ppp/ppp.8.m4
index 0b7c528daa0..3759ad6099d 100644
--- a/usr.sbin/ppp/ppp.8.m4
+++ b/usr.sbin/ppp/ppp.8.m4
@@ -2704,7 +2704,7 @@ The option can only be enabled if network address translation is enabled
 With this option enabled,
 .Nm
 will pass traffic for old interface addresses through the NAT engine
-.Pq see Xr libalias 5 ,
+.Pq see Xr libalias 3 ,
 resulting in the ability (in
 .Fl auto
 mode) to properly connect the process that caused the PPP link to