diff --git a/firmware/config/boards/hellen/hellen-gm-e67/board_configuration.cpp b/firmware/config/boards/hellen/hellen-gm-e67/board_configuration.cpp
index 11221215ec..91fa058944 100644
--- a/firmware/config/boards/hellen/hellen-gm-e67/board_configuration.cpp
+++ b/firmware/config/boards/hellen/hellen-gm-e67/board_configuration.cpp
@@ -145,16 +145,15 @@ void setBoardDefaultConfiguration() {
 
 	engineConfiguration->enableSoftwareKnock = true;
 
-	engineConfiguration->boostControlPin = H144_LS_6;
-	engineConfiguration->acSwitch = H144_IN_D_AUX3;
-	engineConfiguration->acRelayPin = H144_OUT_IO6;
-	engineConfiguration->fuelPumpPin = Gpio::G2;	// OUT_IO9
-	engineConfiguration->idle.solenoidPin = Gpio::D14;	// OUT_PWM5
-	engineConfiguration->fanPin = Gpio::D12;	// OUT_PWM8
-	engineConfiguration->mainRelayPin = Gpio::I2;	// OUT_LOW3
-    engineConfiguration->tachOutputPin = H144_OUT_PWM1;
-	engineConfiguration->alternatorControlPin = H144_OUT_PWM7;
-	engineConfiguration->fan2Pin = H144_OUT_IO2;
+//	engineConfiguration->boostControlPin = H144_LS_6;
+//	engineConfiguration->acSwitch = H144_IN_D_AUX3;
+//	engineConfiguration->acRelayPin = H144_OUT_IO6;
+	engineConfiguration->fuelPumpPin = H144_OUT_IO5;
+	engineConfiguration->fanPin = H144_OUT_IO12;
+	engineConfiguration->mainRelayPin = H144_OUT_IO3;
+    engineConfiguration->tachOutputPin = H144_OUT_PWM7;
+	engineConfiguration->alternatorControlPin = H144_OUT_PWM1;
+//	engineConfiguration->fan2Pin = H144_OUT_IO2;
 
 	// "required" hardware is done - set some reasonable defaults
 	setupDefaultSensorInputs();