diff --git a/share/man/man4/fd.4 b/share/man/man4/fd.4
index 2132fbbaeeaa..96ddcb0daa59 100644
--- a/share/man/man4/fd.4
+++ b/share/man/man4/fd.4
@@ -30,7 +30,6 @@
 .\" SUCH DAMAGE.
 .\"
 .\"     @(#)fd.4	8.1 (Berkeley) 6/9/93
-.\"	$Id:
 .\"
 .Dd June 9, 1993
 .Dt FD 4