diff --git a/src/mainboard/google/poppy/variants/nautilus/include/variant/ec.h b/src/mainboard/google/poppy/variants/nautilus/include/variant/ec.h
index 7bee05a62e..cf8682b2d3 100644
--- a/src/mainboard/google/poppy/variants/nautilus/include/variant/ec.h
+++ b/src/mainboard/google/poppy/variants/nautilus/include/variant/ec.h
@@ -65,9 +65,6 @@
  * ACPI related definitions for ASL code.
  */
 
-/* Enable EC backed ALS device in ACPI */
-#define EC_ENABLE_ALS_DEVICE
-
 /* Enable EC backed PD MCU device in ACPI */
 #define EC_ENABLE_PD_MCU_DEVICE