diff --git a/drivers/acpi/Makefile b/drivers/acpi/Makefile
index a18243488c666cad223183fbe54726f9ba26fbed..5984b4f6715a95064e72d53938a4f8681bbb5714 100644
--- a/drivers/acpi/Makefile
+++ b/drivers/acpi/Makefile
@@ -16,7 +16,7 @@ EXTRA_CFLAGS	+= $(ACPI_CFLAGS)
 # ACPI Boot-Time Table Parsing
 #
 obj-y				+= tables.o
-obj-y				+= blacklist.o
+obj-$(CONFIG_X86)		+= blacklist.o
 
 #
 # ACPI Core Subsystem (Interpreter)