diff --git a/firmware/config/boards/hellen/hellen-112-17/board_configuration.cpp b/firmware/config/boards/hellen/hellen-112-17/board_configuration.cpp
index 44f0b4715d..c9239b99e5 100644
--- a/firmware/config/boards/hellen/hellen-112-17/board_configuration.cpp
+++ b/firmware/config/boards/hellen/hellen-112-17/board_configuration.cpp
@@ -71,7 +71,6 @@ void setBoardConfigOverrides() {
 	engineConfiguration->triggerInputPins[0] = Gpio::H144_IN_RES1;
 	engineConfiguration->camInputs[0] = Gpio::H144_IN_RES3;
 
-
     //ETB1
     // PWM pin
     engineConfiguration->etbIo[0].controlPin = Gpio::MM100_OUT_PWM6;
@@ -81,7 +80,6 @@ void setBoardConfigOverrides() {
    	engineConfiguration->etbIo[0].disablePin = Gpio::MM100_SPI2_MOSI;
    	// Unused
  	engineConfiguration->etbIo[0].directionPin2 = Gpio::Unassigned;
-
 }
 
 /**
@@ -107,10 +105,6 @@ void setBoardDefaultConfiguration() {
 	engineConfiguration->canTxPin = Gpio::MM100_CAN_TX;
 	engineConfiguration->canRxPin = Gpio::MM100_CAN_RX;
 
-
-    gppwm_channel *vtsControl = &engineConfiguration->gppwm[0];
-    // vtsControl->pin = Gpio::H144_OUT_IO6;
-
 	engineConfiguration->fuelPumpPin = Gpio::MM100_OUT_PWM5;;
 //	engineConfiguration->idle.solenoidPin = Gpio::H144_LS_6;
 //	engineConfiguration->fanPin = Gpio::H144_OUT_IO12;
@@ -149,13 +143,17 @@ void setBoardDefaultConfiguration() {
 	//hellenWbo();
 }
 
-//static Gpio OUTPUTS[] = {
-//};
-//
-//int getBoardMetaOutputsCount() {
-//    return efi::size(OUTPUTS);
-//}
-//
-//Gpio* getBoardMetaOutputs() {
-//    return OUTPUTS;
-//}
+static Gpio OUTPUTS[] = {
+    Gpio::MM100_INJ1,
+    Gpio::MM100_INJ2,
+    Gpio::MM100_INJ3,
+    Gpio::MM100_INJ4,
+};
+
+int getBoardMetaOutputsCount() {
+    return efi::size(OUTPUTS);
+}
+
+Gpio* getBoardMetaOutputs() {
+    return OUTPUTS;
+}
diff --git a/firmware/config/boards/hellen_mm100_meta.h b/firmware/config/boards/hellen_mm100_meta.h
index b797d8ed84..0a38b8bac6 100644
--- a/firmware/config/boards/hellen_mm100_meta.h
+++ b/firmware/config/boards/hellen_mm100_meta.h
@@ -80,6 +80,7 @@
 #define MM100_SPI3_SCK C10
 #define MM100_SPI3_CS A15
 
+// matches H176_CAN_RX & H176_CAN_TX
 #define MM100_CAN_RX D0
 #define MM100_CAN_TX D1