diff --git a/sys/arch/mac68k/include/param.h b/sys/arch/mac68k/include/param.h
index 11d40f2f6294..a5646c429342 100644
--- a/sys/arch/mac68k/include/param.h
+++ b/sys/arch/mac68k/include/param.h
@@ -1,4 +1,4 @@
-/*	$NetBSD: param.h,v 1.31 1997/06/10 19:15:03 veego Exp $	*/
+/*	$NetBSD: param.h,v 1.32 1997/07/10 08:23:03 veego Exp $	*/
 
 /*
  * Copyright (c) 1988 University of Utah.
@@ -101,6 +101,8 @@
 
 #include <m68k/param.h>
 
+#define	NPTEPG		(NBPG/(sizeof (pt_entry_t)))
+
 /*
  * Size of kernel malloc arena in CLBYTES-sized logical pages
  */
diff --git a/sys/arch/mvme68k/include/param.h b/sys/arch/mvme68k/include/param.h
index d79673d28c8d..41458e9e3a55 100644
--- a/sys/arch/mvme68k/include/param.h
+++ b/sys/arch/mvme68k/include/param.h
@@ -1,4 +1,4 @@
-/*	$NetBSD: param.h,v 1.9 1997/06/10 18:47:53 veego Exp $	*/
+/*	$NetBSD: param.h,v 1.10 1997/07/10 08:23:04 veego Exp $	*/
 
 /*
  * Copyright (c) 1988 University of Utah.
@@ -62,6 +62,8 @@
 
 #include <m68k/param.h>
 
+#define	NPTEPG		(NBPG/(sizeof (pt_entry_t)))
+
 /*
  * Size of kernel malloc arena in CLBYTES-sized logical pages
  */
diff --git a/sys/arch/x68k/include/param.h b/sys/arch/x68k/include/param.h
index 00a326664c24..8668b734d12c 100644
--- a/sys/arch/x68k/include/param.h
+++ b/sys/arch/x68k/include/param.h
@@ -1,4 +1,4 @@
-/*	$NetBSD: param.h,v 1.5 1997/06/10 20:20:06 veego Exp $	*/
+/*	$NetBSD: param.h,v 1.6 1997/07/10 08:23:05 veego Exp $	*/
 
 /*
  * Copyright (c) 1988 University of Utah.
@@ -62,6 +62,8 @@
 
 #include <m68k/param.h>
 
+#define	NPTEPG		(NBPG/(sizeof (pt_entry_t)))
+
 /*
  * Size of kernel malloc arena in CLBYTES-sized logical pages
  */