diff --git a/firmware/config/engines/mazda_miata.cpp b/firmware/config/engines/mazda_miata.cpp
index b2b3f18fe5..3d67860741 100644
--- a/firmware/config/engines/mazda_miata.cpp
+++ b/firmware/config/engines/mazda_miata.cpp
@@ -141,42 +141,10 @@ void common079721_2351(DECLARE_CONFIG_PARAMETER_SIGNATURE) {
 
 }
 
-/**
- * Frankenstein board
- */
-void setMiata1990(DECLARE_CONFIG_PARAMETER_SIGNATURE) {
-	common079721_2351(PASS_CONFIG_PARAMETER_SIGNATURE);
-
-	commonMiataNa(PASS_CONFIG_PARAMETER_SIGNATURE);
-
-	// Frankenstein: low side - out #1: PC14
-	// Frankenstein: low side - out #2: PC15
-	// Frankenstein: low side - out #3: PE6
-	// Frankenstein: low side - out #4: PC13
-	// Frankenstein: low side - out #5: PE4
-	// Frankenstein: low side - out #6: PE5
-	// Frankenstein: low side - out #7: PE2
-	// Frankenstein: low side - out #8: PE3
-	// Frankenstein: low side - out #9: PE0
-	// Frankenstein: low side - out #10: PE1
-	// Frankenstein: low side - out #11: PB8
-	// Frankenstein: low side - out #12: PB9
-
-	engineConfiguration->injectionPins[0] = GPIOB_9; // Frankenstein: low side - out #12
-	engineConfiguration->injectionPins[1] = GPIOB_8; // Frankenstein: low side - out #11
-	engineConfiguration->injectionPins[2] = GPIO_UNASSIGNED;
-	engineConfiguration->injectionPins[3] = GPIO_UNASSIGNED;
-	engineConfiguration->injectionPins[4] = GPIO_UNASSIGNED;
-	engineConfiguration->injectionPins[5] = GPIO_UNASSIGNED;
-	engineConfiguration->injectionPinMode = OM_DEFAULT;
-
-// todo: idleValvePin
-}
-
 /**
  * Tom tomiata, Frankenstein board
  */
-void setMiata1996(DECLARE_CONFIG_PARAMETER_SIGNATURE) {
+void setFrankensteinMiata1996(DECLARE_CONFIG_PARAMETER_SIGNATURE) {
 	commonMiataNa(PASS_CONFIG_PARAMETER_SIGNATURE);
 	engineConfiguration->specs.displacement = 1.839;
 
diff --git a/firmware/config/engines/mazda_miata.h b/firmware/config/engines/mazda_miata.h
index 754144c310..ab5bfbe1b3 100644
--- a/firmware/config/engines/mazda_miata.h
+++ b/firmware/config/engines/mazda_miata.h
@@ -14,5 +14,4 @@
 #include "engine_configuration.h"
 
 void common079721_2351(DECLARE_CONFIG_PARAMETER_SIGNATURE);
-void setMiata1990(DECLARE_CONFIG_PARAMETER_SIGNATURE);
-void setMiata1996(DECLARE_CONFIG_PARAMETER_SIGNATURE);
+void setFrankensteinMiata1996(DECLARE_CONFIG_PARAMETER_SIGNATURE);
diff --git a/firmware/controllers/algo/engine_configuration.cpp b/firmware/controllers/algo/engine_configuration.cpp
index 026803919a..fca9bdd0f2 100644
--- a/firmware/controllers/algo/engine_configuration.cpp
+++ b/firmware/controllers/algo/engine_configuration.cpp
@@ -1090,10 +1090,8 @@ void resetConfigurationExt(configuration_callback_t boardCallback, engine_type_e
 		setFordEscortGt(PASS_CONFIG_PARAMETER_SIGNATURE);
 		break;
 	case MIATA_1990:
-		setMiata1990(PASS_CONFIG_PARAMETER_SIGNATURE);
-		break;
 	case MIATA_1996:
-		setMiata1996(PASS_CONFIG_PARAMETER_SIGNATURE);
+		setFrankensteinMiata1996(PASS_CONFIG_PARAMETER_SIGNATURE);
 		break;
 	case CITROEN_TU3JP:
 		setCitroenBerlingoTU3JPConfiguration(PASS_CONFIG_PARAMETER_SIGNATURE);