diff --git a/firmware/integration/rusefi_config.txt b/firmware/integration/rusefi_config.txt
index 3cb40be13f..4eb3f21276 100644
--- a/firmware/integration/rusefi_config.txt
+++ b/firmware/integration/rusefi_config.txt
@@ -522,7 +522,7 @@ end_struct
 
 #define ET_HELLEN_121_VAG_8_CYL 81
 #define ET_HELLEN_154_HYUNDAI 82
-
+#define ET_HELLEN_NB1 83
 
 #define ET_PROTEUS_ANALOG_PWM_TEST 106
 #define ET_TEST_ROTARY 107