diff --git a/ChangeLog b/ChangeLog
index fe29d4f5ae..030bec4671 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -2,6 +2,7 @@
 
 	* posix/unistd.h: Declare fsync also for Unix98.
 	* posix/regex.h (REG_ENOSYS): Likewise.
+	* wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
 
 2007-11-25  Ulrich Drepper  <drepper@redhat.com>
 
diff --git a/wcsmbs/wchar.h b/wcsmbs/wchar.h
index 885662b07b..8702931115 100644
--- a/wcsmbs/wchar.h
+++ b/wcsmbs/wchar.h
@@ -31,7 +31,7 @@
 #ifdef _WCHAR_H
 /* Get FILE definition.  */
 # define __need___FILE
-# ifdef __USE_UNIX98
+# if defined __USE_UNIX98 || defined __USE_XOPEN2K
 #  define __need_FILE
 # endif
 # include <stdio.h>