diff --git a/board/poppy/board.h b/board/poppy/board.h
index bb6ebe8fc8..9d2a959379 100644
--- a/board/poppy/board.h
+++ b/board/poppy/board.h
@@ -24,6 +24,7 @@
 
 /* EC */
 #define CONFIG_ADC
+#define CONFIG_BACKLIGHT_LID
 #define CONFIG_BOARD_VERSION
 #define CONFIG_BOARD_SPECIFIC_VERSION
 #define CONFIG_BUTTON_COUNT 2