diff --git usr.sbin/iovctl/iovctl.8 usr.sbin/iovctl/iovctl.8
index 5ba1706..f22fdab 100644
--- usr.sbin/iovctl/iovctl.8
+++ usr.sbin/iovctl/iovctl.8
@@ -25,7 +25,7 @@
 .\"
 .\" $FreeBSD$
 .\"
-.Dd July 8, 2015
+.Dd May 31, 2020
 .Dt IOVCTL 8
 .Os
 .Sh NAME
@@ -34,7 +34,7 @@
 .Sh SYNOPSIS
 .Nm
 .Fl C
-.Op Fl f Ar config-file
+.Fl f Ar config-file
 .Op Fl n
 .Nm
 .Fl D