1 files changed, 2 insertions, 2 deletions
diff --git a/man4/sd.4 b/man4/sd.4
index e923c73d0e..1d9325039d 100644
--- a/man4/sd.4
+++ b/man4/sd.4
@@ -122,8 +122,8 @@ parameter is required, and it is NULL, then
 .IR ioctl ()
 will return \-EINVAL.
 .SH FILES
-/dev/sd[a-h]: the whole device
+/dev/sd[a\-h]: the whole device
 .br
-/dev/sd[a-h][0-8]: individual block partitions
+/dev/sd[a\-h][0\-8]: individual block partitions
 .SH "SEE ALSO"
 .BR scsi (4)