diff --git a/src/soc/amd/common/block/include/amdblocks/acpi.h b/src/soc/amd/common/block/include/amdblocks/acpi.h
index 550b7d7619..e87fcdbe09 100644
--- a/src/soc/amd/common/block/include/amdblocks/acpi.h
+++ b/src/soc/amd/common/block/include/amdblocks/acpi.h
@@ -12,7 +12,7 @@
 #define  MMIO_ACPI_PM1_STS		0x00
 #define  MMIO_ACPI_PM1_EN		0x02
 #define MMIO_ACPI_PM1_CNT_BLK		0x04
-	  /* sleep types defined in arch/x86/include/acpi/acpi.h */
+	  /* sleep types defined in include/acpi/acpi.h */
 #define   ACPI_PM1_CNT_SCIEN		BIT(0)
 #define MMIO_ACPI_PM_TMR_BLK		0x08
 #define MMIO_ACPI_CPU_CONTROL		0x0c