diff --git a/winsup/cygwin/ChangeLog b/winsup/cygwin/ChangeLog
index 79b2d5994..ab593f02c 100644
--- a/winsup/cygwin/ChangeLog
+++ b/winsup/cygwin/ChangeLog
@@ -1,3 +1,8 @@
+2010-04-06  Corinna Vinschen  <corinna@vinschen.de>
+
+	* include/sched.h: Remove, overruled by newlib file.
+	* include/sys/sched.h: Ditto.
+
 2010-04-06  Christopher Faylor  <me+cygwin@cgf.cx>
 
 	* fhandler_fifo.cc (fhandler_fifo::open): Accommodate previous return
diff --git a/winsup/cygwin/include/sched.h b/winsup/cygwin/include/sched.h
deleted file mode 100644
index f97b8ebf4..000000000
--- a/winsup/cygwin/include/sched.h
+++ /dev/null
@@ -1,64 +0,0 @@
-/* sched.h: scheduler interface for Cygwin
-
-   Copyright 2001  Red Hat, Inc.
-
-   Written by Robert Collins <rbtcollins@hotmail.com>
-
-   This file is part of Cygwin.
-
-   This software is a copyrighted work licensed under the terms of the
-   Cygwin license.  Please consult the file "CYGWIN_LICENSE" for
-   details. */
-
-/* Written from the opengroup specifications */
-
-#ifndef _SCHED_H
-#define _SCHED_H
-#include <time.h>
-
-/* we return -1 and set errno on failure */
-#define SCHED_FIFO  1
-#define SCHED_RR    2
-#define SCHED_OTHER 3
-
-struct sched_param
-{
-  int sched_priority;
-};
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* max priority for policy */
-int sched_get_priority_max (int);
-/* min priority for policy */
-int sched_get_priority_min (int);
-/* get sched params for process */
-int sched_getparam (pid_t, struct sched_param *);
-/* get the scheduler for pid */
-int sched_getscheduler (pid_t);
-/* get the time quantum for pid */
-int sched_rr_get_interval (pid_t, struct timespec *);
-/* set the scheduling parameters */
-int sched_setparam (pid_t, const struct sched_param *);
-/* set the scheduler */
-int sched_setscheduler (pid_t, int, const struct sched_param *);
-/* yield the cpu */
-int sched_yield (void);
-
-#if defined(__INSIDE_CYGWIN__)
-/* These are private helper functions used to calculate scheduler settings and
- * validate parameters */
-
-/* check parameters for validity */
-int valid_sched_parameters(const struct sched_param *);
-/* set a single thread's priority */
-int sched_set_thread_priority(HANDLE thread, int priority);
-
-#endif /* INSIDE_CYGWIN */
-
-#ifdef __cplusplus
-}
-#endif
-#endif				/* _SCHED_H */
diff --git a/winsup/cygwin/include/sys/sched.h b/winsup/cygwin/include/sys/sched.h
deleted file mode 100644
index 8a03ccd88..000000000
--- a/winsup/cygwin/include/sys/sched.h
+++ /dev/null
@@ -1,16 +0,0 @@
-/* sys/sched.h: stub to the scheduler interface for Cygwin
-
-   The purpose of this file is to override newlib's sched.h.  The definitions
-   in newlib's sched.h are coliding with the definitions in Cygwin's sched.h.
-
-   Copyright 2009  Red Hat, Inc.
-
-   This file is part of Cygwin.
-
-   This software is a copyrighted work licensed under the terms of the
-   Cygwin license.  Please consult the file "CYGWIN_LICENSE" for
-   details. */
-
-#ifndef _SCHED_H
-#include <sched.h>
-#endif /* _SCHED_H */