diff --git a/sys/kern/kern_shutdown.c b/sys/kern/kern_shutdown.c
index 66f3911164b7..3312b54bf3b7 100644
--- a/sys/kern/kern_shutdown.c
+++ b/sys/kern/kern_shutdown.c
@@ -546,7 +546,7 @@ set_dumper(struct dumperinfo *di)
 	return (0);
 }
 
-#ifndef __i386__
+#if !defined(__i386__) || defined(PC98)
 void
 dumpsys(struct dumperinfo *di __unused)
 {