diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c
index b24513ec3fae1..5b54c80b9d32a 100644
--- a/drivers/acpi/scan.c
+++ b/drivers/acpi/scan.c
@@ -16,7 +16,6 @@
 #include <linux/signal.h>
 #include <linux/kthread.h>
 #include <linux/dmi.h>
-#include <linux/nls.h>
 #include <linux/dma-map-ops.h>
 #include <linux/platform_data/x86/apple.h>
 #include <linux/pgtable.h>