diff --git a/firmware/integration/rusefi_config.txt b/firmware/integration/rusefi_config.txt
index 85006e5613..3716eb2773 100644
--- a/firmware/integration/rusefi_config.txt
+++ b/firmware/integration/rusefi_config.txt
@@ -421,6 +421,7 @@ end_struct
 #define ET_FRANKENSO_MIATA_NB2 47
 #define ET_FRANKENSO_MIATA_NA6_VAF 57
 #define ET_BMW_M73_PROTEUS 63
+#define ET_MIATA_TCU_PROTEUS 1
 #define ET_CITROEN_TU3JP 65