diff --git a/share/man/man4/az.4 b/share/man/man4/az.4
index 4112957feb6d..c0c606795953 100644
--- a/share/man/man4/az.4
+++ b/share/man/man4/az.4
@@ -1,4 +1,4 @@
-.\"	$NetBSD: az.4,v 1.4 2002/01/02 02:08:02 augustss Exp $
+.\"	$NetBSD: az.4,v 1.5 2003/12/14 18:10:08 wiz Exp $
 .\"	$RuOBSD: az.4,v 1.3 2001/10/26 05:38:43 form Exp $
 .\"	$OpenBSD: az.4,v 1.1 2001/12/05 10:58:54 mickey Exp $
 .\"
@@ -40,10 +40,10 @@ The
 .Nm
 driver provides support for the Aztech/PackardBell radio cards.
 .Pp
-The Aztech/PackardBell cards are stereo FM tuners that allow to tune
+The Aztech/PackardBell cards are stereo FM tuners that allow tuning
 in the 87.5-108.0 MHz range.
-It is capable to report signal status (tuned/not tuned, stereo/mono signal)
-and force audio output to mono.
+They are capable of reporting signal status (tuned/not tuned, stereo/mono 
+signal) and forcing audio output to mono.
 .Pp
 The Aztech cards use only one I/O port.
 The I/O port is set by the driver to the value specified in the configuration
@@ -66,6 +66,6 @@ The
 driver was written by Vladimir Popov and Maxim Tsyplakov.
 The man page was written by Vladimir Popov.
 .Sh BUGS
-It is impossible to determine which frequency the card is tuned to.
+It is impossible to determine to which frequency the card is tuned.
 Thus, the driver will report an internally stored value even if it is not
 correct (changed by some program that uses direct port access).