diff --git a/usr.sbin/pstat/pstat.8 b/usr.sbin/pstat/pstat.8
index 5e8f72f0056e..3dd67a6b9048 100644
--- a/usr.sbin/pstat/pstat.8
+++ b/usr.sbin/pstat/pstat.8
@@ -35,7 +35,7 @@
 .\"     @(#)pstat.8	8.5 (Berkeley) 5/13/94
 .\" $FreeBSD$
 .\"
-.Dd March 21, 2005
+.Dd April 1, 2007
 .Dt PSTAT 8
 .Os
 .Sh NAME
@@ -44,10 +44,10 @@
 .Nd display system data structures
 .Sh SYNOPSIS
 .Nm
-.Op Fl Tfhknst
+.Op Fl Tfghkmnst
 .Op Fl M Ar core Op Fl N Ar system
 .Nm swapinfo
-.Op Fl hk
+.Op Fl ghkm
 .Op Fl M Ar core Op Fl N Ar system
 .Sh DESCRIPTION
 The
@@ -60,7 +60,7 @@ If invoked as
 the
 .Fl s
 option is implied, and only the
-.Fl [kmg]
+.Fl k , m , g ,
 and
 .Fl h
 options are legal.
diff --git a/usr.sbin/pstat/pstat.c b/usr.sbin/pstat/pstat.c
index 35159b2baef4..95f782c4e0cd 100644
--- a/usr.sbin/pstat/pstat.c
+++ b/usr.sbin/pstat/pstat.c
@@ -125,8 +125,8 @@ main(int argc, char *argv[])
 		opts = "ghkmM:N:";
 		usagestr = "swapinfo [-ghkm] [-M core [-N system]]";
 	} else {
-		opts = "TM:N:hfknst";
-		usagestr = "pstat [-Tfhknst] [-M core [-N system]]";
+		opts = "TM:N:fghkmnst";
+		usagestr = "pstat [-Tfghkmnst] [-M core [-N system]]";
 	}
 
 	while ((ch = getopt(argc, argv, opts)) != -1)