diff --git a/winsup/utils/ChangeLog b/winsup/utils/ChangeLog
index fbc4cf51a..9d4d88245 100644
--- a/winsup/utils/ChangeLog
+++ b/winsup/utils/ChangeLog
@@ -1,3 +1,7 @@
+2007-02-22  Corinna Vinschen  <corinna@vinschen.de>
+
+	* ipcs.c (_POSIX2_LINE_MAX): Drop definition.
+
 2007-02-20  Corinna Vinschen  <corinna@vinschen.de>
 
 	* cygcheck.cc (dump_sysinfo): Add "not supported" to osname on 9x
diff --git a/winsup/utils/ipcs.c b/winsup/utils/ipcs.c
index 229330b99..1a55a1508 100644
--- a/winsup/utils/ipcs.c
+++ b/winsup/utils/ipcs.c
@@ -89,7 +89,6 @@ void help() __attribute__ ((noreturn));
 #endif /* __CYGWIN__ */
 
 #ifdef __CYGWIN__
-#define _POSIX2_LINE_MAX 255
 typedef int kvm_t;
 #define kvm_openfiles(a,b,c,d,e) NULL
 #define kvm_nlist(a,b) -1