diff --git a/man/lvm.8.in b/man/lvm.8.in
index 37ebdab9b..b24ea7fad 100644
--- a/man/lvm.8.in
+++ b/man/lvm.8.in
@@ -275,7 +275,8 @@ The following characters are valid for VG and LV names:
 VG and LV names cannot begin with a hyphen.
 There are also various reserved names that are used internally by lvm that can not be used as LV or VG names.
 A VG cannot be called anything that exists in /dev/ at the time of creation, nor can it be called '.' or '..'.
-A LV cannot be called '.' '..' 'snapshot' or 'pvmove'. The LV name may also not contain the strings '_mlog' or '_mimage'
+A LV cannot be called '.' '..' 'snapshot' or 'pvmove'. The LV name may also not contain
+the strings '_mlog', '_mimage', '_tmeta', '_tpool'.
 
 
 .SH DIAGNOSTICS