diff --git a/baseboard/hatch/baseboard.h b/baseboard/hatch/baseboard.h
index a7f352e736..5fd22261b0 100644
--- a/baseboard/hatch/baseboard.h
+++ b/baseboard/hatch/baseboard.h
@@ -38,6 +38,7 @@
 #define CONFIG_DPTF
 #define CONFIG_HIBERNATE_PSL
 #define CONFIG_LED_ONOFF_STATES
+#define CONFIG_LTO
 #define CONFIG_PWM
 #define CONFIG_VBOOT_HASH
 #define CONFIG_VSTORE