diff --git a/firmware/controllers/algo/engine_configuration.cpp b/firmware/controllers/algo/engine_configuration.cpp
index b1ca2a8461..0b271bbac1 100644
--- a/firmware/controllers/algo/engine_configuration.cpp
+++ b/firmware/controllers/algo/engine_configuration.cpp
@@ -882,6 +882,7 @@ void resetConfigurationExt(configuration_callback_t boardCallback, engine_type_e
 	case MRE_M111:
 		setM111EngineConfiguration(PASS_CONFIG_PARAMETER_SIGNATURE);
 		break;
+	case MRE_SECONDARY_CAN:
 	case SUBARUEJ20G_DEFAULTS:
 	case MRE_SUBARU_EJ18:
 		setSubaruEJ18_MRE(PASS_CONFIG_PARAMETER_SIGNATURE);
diff --git a/firmware/controllers/algo/engine_types.h b/firmware/controllers/algo/engine_types.h
index 3e96b8c0d2..858abf50fb 100644
--- a/firmware/controllers/algo/engine_types.h
+++ b/firmware/controllers/algo/engine_types.h
@@ -28,7 +28,7 @@ typedef enum {
 	 * http://rusefi.com/forum/viewtopic.php?t=375
 	 */
 	FORD_ASPIRE_1996 = 3,
-	UNUSED5 = 4,
+	MRE_SECONDARY_CAN = 4,
 
 	NISSAN_PRIMERA = 5,
 	ET_UNUSED_6 = 6,