diff --git a/sbin/geom/core/geom.8 b/sbin/geom/core/geom.8
index 124ea0f2be11..7f0f0b2911b3 100644
--- a/sbin/geom/core/geom.8
+++ b/sbin/geom/core/geom.8
@@ -1,3 +1,6 @@
+.\"-
+.\" SPDX-License-Identifier: BSD-2-Clause
+.\"
 .\" Copyright (c) 2004-2005 Pawel Jakub Dawidek <pjd@FreeBSD.org>
 .\" All rights reserved.
 .\"
@@ -27,7 +30,7 @@
 .Os
 .Sh NAME
 .Nm geom
-.Nd "universal control utility for GEOM classes"
+.Nd universal control utility for GEOM classes
 .Sh SYNOPSIS
 .Nm
 .Ar class
@@ -66,7 +69,7 @@ which can be used for existing
 .Nm
 unaware classes.
 Here is the list of standard commands:
-.Bl -tag -width ".Cm status"
+.Bl -tag -width indent
 .It Cm help
 List all available commands for the given class.
 .It Cm list
@@ -74,7 +77,7 @@ Print detailed information (within the given class) about all geoms
 (if no additional arguments were specified) or the given geoms.
 This command is only available if the given class exists in the kernel.
 Additional options include:
-.Bl -tag -width ".Fl a"
+.Bl -tag -width "-a"
 .It Fl a
 Print information for geoms without providers.
 .El
@@ -84,9 +87,11 @@ Print general information (within the given class) about all geoms
 This command is only available if the given class exists in the kernel.
 .Pp
 Additional options include:
-.Bl -tag -width ".Fl s"
+.Bl -tag -width "-s"
 .It Fl a
-When used with -g, print status for geoms without providers.
+When used with
+.Fl g ,
+print status for geoms without providers.
 .It Fl g
 Report statuses for geoms instead of providers.
 .It Fl s
@@ -107,7 +112,7 @@ kernel module.
 .El
 .Pp
 Additional options include:
-.Bl -tag -width ".Cm status"
+.Bl -tag -width indent
 .It Fl p Ar provider-name
 Print detailed information about the geom which provides
 .Ar provider-name .
@@ -170,7 +175,7 @@ VIRSTOR
 .Sh ENVIRONMENT
 The following environment variables affect the execution of
 .Nm :
-.Bl -tag -width ".Ev GEOM_LIBRARY_PATH"
+.Bl -tag -width "GEOM_LIBRARY_PATH"
 .It Ev GEOM_LIBRARY_PATH
 Specifies the path where shared libraries are stored instead of
 .Pa /lib/geom/ .
@@ -213,7 +218,6 @@ geom md unload
 .Xr gnop 8 ,
 .Xr gpart 8 ,
 .Xr graid3 8 ,
-.Xr gsched 8 ,
 .Xr gshsec 8 ,
 .Xr gstripe 8 ,
 .Xr gunion 8 ,