diff --git a/src/mainboard/system76/galp5/devicetree.cb b/src/mainboard/system76/galp5/devicetree.cb
index 2a2b86f1fd..adf9258f03 100644
--- a/src/mainboard/system76/galp5/devicetree.cb
+++ b/src/mainboard/system76/galp5/devicetree.cb
@@ -200,7 +200,7 @@ chip soc/intel/tigerlake
 			#TODO: Pantone ROM?
 			register "SerialIoI2cMode[PchSerialIoIndexI2C2]" = "PchSerialIoPci"
 		end
-		device rev heci1 on
+		device ref heci1 on
 			#TODO Disable ME and HECI
 			register "HeciEnabled" = "1"
 		end