diff --git a/usr.sbin/dev_mkdb/dev_mkdb.8 b/usr.sbin/dev_mkdb/dev_mkdb.8
index 09de524e63fc..496b4845d1b0 100644
--- a/usr.sbin/dev_mkdb/dev_mkdb.8
+++ b/usr.sbin/dev_mkdb/dev_mkdb.8
@@ -72,9 +72,7 @@ Database file.
 .Xr stat 2 ,
 .Xr db 3 ,
 .Xr devname 3 ,
-.Xr kvm_nlist 3 ,
-.Xr ttyname 3 ,
-.Xr kvm_mkdb 8
+.Xr ttyname 3
 .Sh HISTORY
 The
 .Nm