diff --git a/src/mainboard/ocp/tiogapass/dsdt.asl b/src/mainboard/ocp/tiogapass/dsdt.asl
index d5b7b42b13..ddc716093f 100644
--- a/src/mainboard/ocp/tiogapass/dsdt.asl
+++ b/src/mainboard/ocp/tiogapass/dsdt.asl
@@ -11,12 +11,8 @@ DefinitionBlock(
 	0x20110725	// OEM revision
 )
 {
-	// platform ACPI tables
 	#include "acpi/platform.asl"
-
-	// global NVS and variables
 	#include <soc/intel/xeon_sp/acpi/globalnvs.asl>
-
 	#include <cpu/intel/common/acpi/cpu.asl>
 	#include <soc/intel/xeon_sp/acpi/uncore.asl>
 }