diff --git a/firmware/config/stm32f4ems/efifeatures.h b/firmware/config/stm32f4ems/efifeatures.h
index e879064d98..bfb83cd7d2 100644
--- a/firmware/config/stm32f4ems/efifeatures.h
+++ b/firmware/config/stm32f4ems/efifeatures.h
@@ -80,6 +80,8 @@
 
 #define FUEL_MATH_EXTREME_LOGGING FALSE
 
+#define SPARK_EXTREME_LOGGING FALSE
+
 #define EFI_INTERNAL_FLASH TRUE
 
 /**