diff --git a/src/superio/ite/it8772f/chip.h b/src/superio/ite/it8772f/chip.h
index 9c9aaa6b1e..4a1b696996 100644
--- a/src/superio/ite/it8772f/chip.h
+++ b/src/superio/ite/it8772f/chip.h
@@ -22,11 +22,8 @@
 #define SUPERIO_ITE_IT8772F_CHIP_H
 
 #include <device/device.h>
-#include <pc80/keyboard.h>
 
 struct superio_ite_it8772f_config {
-	struct pc_keyboard keyboard;
-
 	/* GPIO SimpleIO register values via devicetree.cb */
 	u8 gpio_set1;
 	u8 gpio_set2;
@@ -51,4 +48,4 @@ struct superio_ite_it8772f_config {
 	u8 fan3_enable;
 };
 
-#endif
+#endif /* SUPERIO_ITE_IT8772F_CHIP_H */
diff --git a/src/superio/nsc/pc97307/chip.h b/src/superio/nsc/pc97307/chip.h
deleted file mode 100644
index e0c133009d..0000000000
--- a/src/superio/nsc/pc97307/chip.h
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2000 AG Electronics Ltd.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef SUPERIO_NSC_PC97307_CHIP_H
-#define SUPERIO_NSC_PC97307_CHIP_H
-
-#ifndef PNP_INDEX_REG
-#define PNP_INDEX_REG   0x15C
-#endif
-#ifndef PNP_DATA_REG
-#define PNP_DATA_REG    0x15D
-#endif
-
-#include <pc80/keyboard.h>
-
-struct superio_nsc_pc97307_config {
-
-	struct pc_keyboard keyboard;
-};
-#endif
diff --git a/src/superio/nsc/pc97307/superio.c b/src/superio/nsc/pc97307/superio.c
index af7ca777bf..6b15901803 100644
--- a/src/superio/nsc/pc97307/superio.c
+++ b/src/superio/nsc/pc97307/superio.c
@@ -24,7 +24,6 @@
 #include <device/pnp.h>
 #include <stdlib.h>
 #include <pc80/keyboard.h>
-#include "chip.h" /* FIXME */
 #include "pc97307.h"
 
 static void init(device_t dev)
diff --git a/src/superio/nsc/pc97317/chip.h b/src/superio/nsc/pc97317/chip.h
deleted file mode 100644
index d8969165f6..0000000000
--- a/src/superio/nsc/pc97317/chip.h
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2000 AG Electronics Ltd.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef SUPERIO_NSC_PC97317_CHIP_H
-#define SUPERIO_NSC_PC97317_CHIP_H
-
-#ifndef PNP_INDEX_REG
-#define PNP_INDEX_REG   0x15C
-#endif
-#ifndef PNP_DATA_REG
-#define PNP_DATA_REG    0x15D
-#endif
-
-#include <pc80/keyboard.h>
-
-struct superio_nsc_pc97317_config {
-
-	struct pc_keyboard keyboard;
-};
-
-#endif
diff --git a/src/superio/nsc/pc97317/superio.c b/src/superio/nsc/pc97317/superio.c
index 6f39c5da8c..09c3b5eeba 100644
--- a/src/superio/nsc/pc97317/superio.c
+++ b/src/superio/nsc/pc97317/superio.c
@@ -24,7 +24,6 @@
 #include <device/pnp.h>
 #include <stdlib.h>
 #include <pc80/keyboard.h>
-#include "chip.h" /* FIXME */
 #include "pc97317.h"
 
 static void init(device_t dev)
diff --git a/src/superio/winbond/w83697hf/chip.h b/src/superio/winbond/w83697hf/chip.h
index df9ce4b236..5ca9b20fbb 100644
--- a/src/superio/winbond/w83697hf/chip.h
+++ b/src/superio/winbond/w83697hf/chip.h
@@ -27,4 +27,4 @@ struct superio_winbond_w83697hf_config {
 	unsigned int hwmon_fan2_divisor;
 };
 
-#endif
+#endif /* SUPERIO_WINBOND_W83697HF_CHIP_H */
diff --git a/src/superio/winbond/w83697hf/superio.c b/src/superio/winbond/w83697hf/superio.c
index 933da9554c..9d9742c75d 100644
--- a/src/superio/winbond/w83697hf/superio.c
+++ b/src/superio/winbond/w83697hf/superio.c
@@ -28,7 +28,7 @@
 #include <pc80/mc146818rtc.h>
 #include <stdlib.h>
 #include <pc80/keyboard.h>
-#include "chip.h" /* FIXME */
+#include "chip.h"
 #include "w83697hf.h"
 
 static void hwmon_set_fan_divisor(unsigned int base, int num, unsigned int divisor) {