Grammar tweaking. "has been" is very often not as good as "is" or "was".

usr.sbin/fdcontrol/fdcontrol.8

@@ -65,7 +65,7 @@ argument should always be given as a full path name, e.g.\&
 Running the
 .Nm
 utility without any of the optional flags will report the drive type
-that has been registered with the device driver.
+that is registered with the device driver.
 In the shortest form, a single string describing the drive type will
 be returned.
 Possible values are:
@@ -97,7 +97,7 @@ density settings in kilobytes.
 .Ss Debug Control
 If the
 .Xr fdc 4
-driver has been configured with the
+driver was configured with the
 .Dv FDC_DEBUG
 option, by default, device debugging information is still disabled
 since it could produce huge amounts of kernel messages.
@@ -115,7 +115,7 @@ affect any drives and controllers using the
 .Xr fdc 4
 driver, regardless which
 .Ar device
-has been specified on the
+was specified on the
 .Nm
 command line.
 .Ss Density Control
@@ -129,7 +129,7 @@ to specify the format of the medium in kilobytes.
 Depending on the
 underlying drive type, the value is compared against a table of known
 commonly used device density settings for that drive, and if a match
-has been found, those settings will be used.
+is found, those settings will be used.
 Currently, the following
 values for the respective drive types are acceptable:
 .Bl -item
@@ -320,9 +320,9 @@ The
 .Nm
 utility appeared in
 .Fx 2.0 ,
-and has been vastly overhauled in
+and was vastly overhauled in
 .Fx 5.0 .
 .Sh AUTHORS
-The program and this man page have been contributed by
+The program and this man page was contributed by
 .An J\(:org Wunsch ,
 Dresden.