diff --git a/sys/pc98/include/pcaudio.h b/sys/pc98/include/apicreg.h
similarity index 52%
rename from sys/pc98/include/pcaudio.h
rename to sys/pc98/include/apicreg.h
index 7f40bf9589e3..3bac552eddec 100644
--- a/sys/pc98/include/pcaudio.h
+++ b/sys/pc98/include/apicreg.h
@@ -1,6 +1,6 @@
 /*-
  * This file is in the public domain.
  */
-/* $FreeBSD$ */
+/* $FreeBSD$
 
-#include <i386/pcaudio.h>
+#include <i386/apicreg.h>
diff --git a/sys/pc98/include/pvct_ioctl.h b/sys/pc98/include/apicvar.h
similarity index 51%
rename from sys/pc98/include/pvct_ioctl.h
rename to sys/pc98/include/apicvar.h
index 2fe616964d12..0008595568a8 100644
--- a/sys/pc98/include/pvct_ioctl.h
+++ b/sys/pc98/include/apicvar.h
@@ -1,6 +1,6 @@
 /*-
  * This file is in the public domain.
  */
-/* $FreeBSD$ */
+/* $FreeBSD$
 
-#include <i386/pvct_ioctl.h>
+#include <i386/apicvar.h>
diff --git a/sys/pc98/include/ioctl_bt848.h b/sys/pc98/include/ioctl_bt848.h
new file mode 100644
index 000000000000..1e5330766549
--- /dev/null
+++ b/sys/pc98/include/ioctl_bt848.h
@@ -0,0 +1,6 @@
+/*-
+ * This file is in the public domain.
+ */
+/* $FreeBSD$
+
+#include <i386/ioctl_bt848.h>
diff --git a/sys/pc98/include/ioctl_meteor.h b/sys/pc98/include/ioctl_meteor.h
new file mode 100644
index 000000000000..afc795d1d8f2
--- /dev/null
+++ b/sys/pc98/include/ioctl_meteor.h
@@ -0,0 +1,6 @@
+/*-
+ * This file is in the public domain.
+ */
+/* $FreeBSD$
+
+#include <i386/ioctl_meteor.h>
diff --git a/sys/pc98/include/pcaudioio.h b/sys/pc98/include/pcaudioio.h
new file mode 100644
index 000000000000..f51a61499962
--- /dev/null
+++ b/sys/pc98/include/pcaudioio.h
@@ -0,0 +1,6 @@
+/*-
+ * This file is in the public domain.
+ */
+/* $FreeBSD$
+
+#include <i386/pcaudioio.h>
diff --git a/sys/pc98/include/pcvt_ioctl.h b/sys/pc98/include/pcvt_ioctl.h
new file mode 100644
index 000000000000..140d909be8c2
--- /dev/null
+++ b/sys/pc98/include/pcvt_ioctl.h
@@ -0,0 +1,6 @@
+/*-
+ * This file is in the public domain.
+ */
+/* $FreeBSD$
+
+#include <i386/pcvt_ioctl.h>
diff --git a/sys/pc98/include/smptests.h b/sys/pc98/include/smptests.h
new file mode 100644
index 000000000000..45e7cb8d1d7b
--- /dev/null
+++ b/sys/pc98/include/smptests.h
@@ -0,0 +1,6 @@
+/*-
+ * This file is in the public domain.
+ */
+/* $FreeBSD$
+
+#include <i386/smptests.h>