diff --git a/firmware/config/boards/microrusefi/board.mk b/firmware/config/boards/microrusefi/board.mk
index 0d531a9630..29786268b9 100644
--- a/firmware/config/boards/microrusefi/board.mk
+++ b/firmware/config/boards/microrusefi/board.mk
@@ -27,6 +27,7 @@ DDEFS += -DEFI_CJ125=FALSE -DBOARD_L9779_COUNT=0 -DEFI_HD44780_LCD=FALSE -DEFI_L
 
 # Add them all together
 DDEFS += -DEFI_USE_OSC=TRUE -DFIRMWARE_ID=\"microRusEFI\" $(LED_CRITICAL_ERROR_BRAIN_PIN) $(EFI_CONSOLE_TTL_PINS) -DEFI_SOFTWARE_KNOCK=TRUE -DSTM32_ADC_USE_ADC3=TRUE
+DDEFS += $(DEFAULT_ENGINE_TYPE)
 
 # We are running on microRusEFI hardware!
 DDEFS += -DHW_MICRO_RUSEFI=1