diff --git a/man5/ipc.5 b/man5/ipc.5
index b7c1051cd..51cd3f689 100644
--- a/man5/ipc.5
+++ b/man5/ipc.5
@@ -20,6 +20,8 @@
 .\" Formatted or processed versions of this manual, if unaccompanied by
 .\" the source, must acknowledge the copyright and authors of this work.
 .\"
+.\" FIXME -- there is now duplication of some of the information below
+.\" semctl.2, msgctl.2, and shmctl.2 -- MTK, Nov 04
 .TH IPC 5 1993-11-01 "Linux 0.99.13" "Linux Programmer's Manual" 
 .SH NAME
 ipc \- System V interprocess communication mechanisms