diff --git a/src/ec/google/chromeec/acpi/battery.asl b/src/ec/google/chromeec/acpi/battery.asl
index 4cc5ac45c2..702fbb1112 100644
--- a/src/ec/google/chromeec/acpi/battery.asl
+++ b/src/ec/google/chromeec/acpi/battery.asl
@@ -19,7 +19,7 @@ Method (BTSW, 1)
 	}
 	Store (Arg0, \_SB.PCI0.LPCB.EC0.BTID)
 	Store (5, Local0)      // Timeout 5 msec
-	While (LNotEqual (BTIX, Arg0))
+	While (BTIX != Arg0)
 	{
 		Sleep (1)
 		Local0--
@@ -29,7 +29,7 @@ Method (BTSW, 1)
 		}
 	}
 #else
-	If (LNotEqual (0, Arg0)) {
+	If (Arg0 != 0) {
 		Return (One)
 	}
 #endif
@@ -180,7 +180,7 @@ Method (BBST, 4, Serialized)
 	Store (Local1, Arg1[0])
 
 	// Notify if battery state has changed since last time
-	If (LNotEqual (Local1, DeRefOf (Arg2))) {
+	If (Local1 != DeRefOf (Arg2)) {
 		Store (Local1, Arg2)
 		If (Arg0 == 0) {
 			Notify (BAT0, 0x80)
diff --git a/src/ec/google/chromeec/acpi/ec.asl b/src/ec/google/chromeec/acpi/ec.asl
index 35e0e0013f..e28fa1a3ea 100644
--- a/src/ec/google/chromeec/acpi/ec.asl
+++ b/src/ec/google/chromeec/acpi/ec.asl
@@ -494,7 +494,7 @@ Device (EC0)
 			Store (^PATI, Local0)
 
 			/* When sensor ID returns 0xFF then no more events */
-			While (LNotEqual (Local0, EC_TEMP_SENSOR_NOT_PRESENT))
+			While (Local0 != EC_TEMP_SENSOR_NOT_PRESENT)
 			{
 #ifdef HAVE_THERM_EVENT_HANDLER
 				\_SB.DPTF.TEVT (Local0)