diff --git a/ChangeLog b/ChangeLog
index ea82ddc6c8..d78f6952b0 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+Fri Apr 14 18:49:03 1995  Brendan Kehoe  (brendan@zen.org)
+
+	* sysdeps/unix/bsd/osf/alpha/sysdep.h (NO_UNDERSCORES): Define.
+
 Fri Apr 14 15:53:46 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 
 	* malloc/malloc.c (register_heapinfo) [__GNUC__]: Use __inline__
diff --git a/sysdeps/unix/bsd/osf/alpha/sysdep.h b/sysdeps/unix/bsd/osf/alpha/sysdep.h
index 3669a69b9b..fc661a6b86 100644
--- a/sysdeps/unix/bsd/osf/alpha/sysdep.h
+++ b/sysdeps/unix/bsd/osf/alpha/sysdep.h
@@ -16,6 +16,9 @@ License along with the GNU C Library; see the file COPYING.LIB.  If
 not, write to the Free Software Foundation, Inc., 675 Mass Ave,
 Cambridge, MA 02139, USA.  */
 
+/* OSF/1 does not precede the asm names of C symbols with a `_'. */
+#define	NO_UNDERSCORES
+
 #include <sysdeps/unix/sysdep.h>
 
 #ifdef	ASSEMBLER