diff --git a/src/mainboard/lenovo/t400/smihandler.c b/src/mainboard/lenovo/t400/smihandler.c
deleted file mode 100644
index 70aed9818b..0000000000
--- a/src/mainboard/lenovo/t400/smihandler.c
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2008-2009 coresystems GmbH
- *
- * 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; version 2 of the License.
- *
- * 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.
- */
-
-#include <arch/io.h>
-#include <console/console.h>
-#include <cpu/x86/smm.h>
-#include <southbridge/intel/i82801ix/nvs.h>
-#include <southbridge/intel/i82801ix/i82801ix.h>
-#include <ec/acpi/ec.h>
-
-void mainboard_smi_gpi(u32 gpi_sts)
-{
-	if (gpi_sts & (1 << 1)) {
-		printk(BIOS_DEBUG, "EC/SMI\n");
-		/* TODO */
-	}
-}
-
-int mainboard_smi_apmc(u8 apmc)
-{
-	switch (apmc) {
-	case APM_CNT_ACPI_ENABLE:
-		send_ec_command(0x05); /* Set_SMI_Disable */
-		send_ec_command(0xaa); /* Set_ACPI_Enable */
-		break;
-
-	case APM_CNT_ACPI_DISABLE:
-		send_ec_command(0x04); /* Set_SMI_Enable */
-		send_ec_command(0xab); /* Set_ACPI_Disable */
-		break;
-	}
-	return 0;
-}
diff --git a/src/mainboard/lenovo/x200/smihandler.c b/src/mainboard/lenovo/x200/smihandler.c
deleted file mode 100644
index 70aed9818b..0000000000
--- a/src/mainboard/lenovo/x200/smihandler.c
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2008-2009 coresystems GmbH
- *
- * 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; version 2 of the License.
- *
- * 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.
- */
-
-#include <arch/io.h>
-#include <console/console.h>
-#include <cpu/x86/smm.h>
-#include <southbridge/intel/i82801ix/nvs.h>
-#include <southbridge/intel/i82801ix/i82801ix.h>
-#include <ec/acpi/ec.h>
-
-void mainboard_smi_gpi(u32 gpi_sts)
-{
-	if (gpi_sts & (1 << 1)) {
-		printk(BIOS_DEBUG, "EC/SMI\n");
-		/* TODO */
-	}
-}
-
-int mainboard_smi_apmc(u8 apmc)
-{
-	switch (apmc) {
-	case APM_CNT_ACPI_ENABLE:
-		send_ec_command(0x05); /* Set_SMI_Disable */
-		send_ec_command(0xaa); /* Set_ACPI_Enable */
-		break;
-
-	case APM_CNT_ACPI_DISABLE:
-		send_ec_command(0x04); /* Set_SMI_Enable */
-		send_ec_command(0xab); /* Set_ACPI_Disable */
-		break;
-	}
-	return 0;
-}