diff --git a/sys/arch/vax/vax/machdep.c b/sys/arch/vax/vax/machdep.c
index 4f4f032f1e86..2f3ed24e8a5a 100644
--- a/sys/arch/vax/vax/machdep.c
+++ b/sys/arch/vax/vax/machdep.c
@@ -1,4 +1,4 @@
-/* $NetBSD: machdep.c,v 1.14 1995/06/16 15:36:44 ragge Exp $  */
+/* $NetBSD: machdep.c,v 1.15 1995/07/05 08:29:27 ragge Exp $  */
 
 /*
  * Copyright (c) 1994 Ludd, University of Lule}, Sweden.
@@ -82,6 +82,8 @@
 #include "vm/vm_kern.h"
 #include "net/netisr.h"
 
+#include "ppp.h"	/* For NERISR_PPP */
+
 /*
  * We do these external declarations here, maybe they should be done
  * somewhere else...
@@ -529,6 +531,11 @@ netintr()
 		ccittintr();
 	}
 #endif
+#if NPPP > 0
+	if (n & (1 << NETISR_PPP)) {
+		pppintr();
+	}
+#endif
 }
 
 machinecheck(frame)