diff --git a/arch/x86/include/asm/arch-baytrail/acpi/southcluster.asl b/arch/x86/include/asm/arch-baytrail/acpi/southcluster.asl
index 2a1c31cdc4..3b220c7ac2 100644
--- a/arch/x86/include/asm/arch-baytrail/acpi/southcluster.asl
+++ b/arch/x86/include/asm/arch-baytrail/acpi/southcluster.asl
@@ -11,7 +11,7 @@ Device (PCI0)
 	Name(_HID, EISAID("PNP0A08"))	/* PCIe */
 	Name(_CID, EISAID("PNP0A03"))	/* PCI */
 
-	Name(_ADR, 0)
+	Name(_UID, 0)
 	Name(_BBN, 0)
 
 	Name(MCRS, ResourceTemplate()