diff --git a/man2/ioctl.2 b/man2/ioctl.2
index ed9a8a1ad..cc8e531a1 100644
--- a/man2/ioctl.2
+++ b/man2/ioctl.2
@@ -1,4 +1,4 @@
-\" Copyright (c) 1980, 1991 Regents of the University of California.
+.\" Copyright (c) 1980, 1991 Regents of the University of California.
 .\" All rights reserved.
 .\"
 .\" Redistribution and use in source and binary forms, with or without