diff --git a/firmware/console/binary/output_channels.txt b/firmware/console/binary/output_channels.txt
index 8cee4f9370..785a70788f 100644
--- a/firmware/console/binary/output_channels.txt
+++ b/firmware/console/binary/output_channels.txt
@@ -312,31 +312,6 @@ int16_t rpmAcceleration;dRPM;"RPM acceleration",1, 0, 0, 5, 2
 	uint8_t[BOOST_BLEND_COUNT iterate] autoscale boostClosedLoopBlendBias;;"%", 0.5, 0, 0, 100, 1
 	int16_t[BOOST_BLEND_COUNT iterate] autoscale boostClosedLoopBlendOutput;;"%", 0.1, 0, -1000, 1000, 1
 
-bit coilState1
-bit coilState2
-bit coilState3
-bit coilState4
-bit coilState5
-bit coilState6
-bit coilState7
-bit coilState8
-bit coilState9
-bit coilState10
-bit coilState11
-bit coilState12
-bit injectorState1
-bit injectorState2
-bit injectorState3
-bit injectorState4
-bit injectorState5
-bit injectorState6
-bit injectorState7
-bit injectorState8
-bit injectorState9
-bit injectorState10
-bit injectorState11
-bit injectorState12
-
 uint32_t outputRequestPeriod
 float mapFast
 	float[LUA_GAUGE_COUNT iterate] luaGauges;Lua: Gauge;"value",1, 0, 0, 50000, 3
diff --git a/firmware/controllers/system/efi_gpio.cpp b/firmware/controllers/system/efi_gpio.cpp
index 4c4cfac97d..e1ee37419d 100644
--- a/firmware/controllers/system/efi_gpio.cpp
+++ b/firmware/controllers/system/efi_gpio.cpp
@@ -419,44 +419,6 @@ IgnitionOutputPin::IgnitionOutputPin() {
 	reset();
 }
 
-void IgnitionOutputPin::setHigh() {
-	NamedOutputPin::setHigh();
-	// this is NASTY but what's the better option? bytes? At cost of 22 extra bytes in output status packet?
-	switch (coilIndex) {
-	case 0:
-		engine->outputChannels.coilState1 = true;
-		break;
-	case 1:
-		engine->outputChannels.coilState2 = true;
-		break;
-	case 2:
-		engine->outputChannels.coilState3 = true;
-		break;
-	case 3:
-		engine->outputChannels.coilState4 = true;
-		break;
-	}
-}
-
-void IgnitionOutputPin::setLow() {
-	NamedOutputPin::setLow();
-	// this is NASTY but what's the better option? bytes? At cost of 22 extra bytes in output status packet?
-	switch (coilIndex) {
-	case 0:
-		engine->outputChannels.coilState1 = false;
-		break;
-	case 1:
-		engine->outputChannels.coilState2 = false;
-		break;
-	case 2:
-		engine->outputChannels.coilState3 = false;
-		break;
-	case 3:
-		engine->outputChannels.coilState4 = false;
-		break;
-	}
-}
-
 void IgnitionOutputPin::reset() {
 	outOfOrder = false;
 	signalFallSparkId = 0;
diff --git a/firmware/controllers/system/efi_gpio.h b/firmware/controllers/system/efi_gpio.h
index d145d274b0..ebdda648dd 100644
--- a/firmware/controllers/system/efi_gpio.h
+++ b/firmware/controllers/system/efi_gpio.h
@@ -30,8 +30,7 @@ void turnAllPinsOff(void);
 class IgnitionOutputPin : public NamedOutputPin {
 public:
 	IgnitionOutputPin();
-	void setHigh() override;
-	void setLow() override;
+
 	void reset();
 	int signalFallSparkId;
 	bool outOfOrder; // https://sourceforge.net/p/rusefi/tickets/319/
diff --git a/firmware/controllers/system/injection_gpio.cpp b/firmware/controllers/system/injection_gpio.cpp
index e562196908..71f571b63b 100644
--- a/firmware/controllers/system/injection_gpio.cpp
+++ b/firmware/controllers/system/injection_gpio.cpp
@@ -82,44 +82,3 @@ void InjectorOutputPin::close(efitick_t nowNt) {
 		m_overlappingCounter = 0;
 	}
 }
-
-void InjectorOutputPin::setHigh() {
-	NamedOutputPin::setHigh();
-	TunerStudioOutputChannels *state = getTunerStudioOutputChannels();
-	// this is NASTY but what's the better option? bytes? At cost of 22 extra bytes in output status packet?
-	switch (injectorIndex) {
-	case 0:
-		state->injectorState1 = true;
-		break;
-	case 1:
-		state->injectorState2 = true;
-		break;
-	case 2:
-		state->injectorState3 = true;
-		break;
-	case 3:
-		state->injectorState4 = true;
-		break;
-	}
-}
-
-void InjectorOutputPin::setLow() {
-	NamedOutputPin::setLow();
-	TunerStudioOutputChannels *state = getTunerStudioOutputChannels();
-	// this is NASTY but what's the better option? bytes? At cost of 22 extra bytes in output status packet?
-	switch (injectorIndex) {
-	case 0:
-		state->injectorState1 = false;
-		break;
-	case 1:
-		state->injectorState2 = false;
-		break;
-	case 2:
-		state->injectorState3 = false;
-		break;
-	case 3:
-		state->injectorState4 = false;
-		break;
-	}
-}
-
diff --git a/firmware/controllers/system/injection_gpio.h b/firmware/controllers/system/injection_gpio.h
index 1198faab3f..b44cef2056 100644
--- a/firmware/controllers/system/injection_gpio.h
+++ b/firmware/controllers/system/injection_gpio.h
@@ -16,8 +16,6 @@ public:
 
 	void open(efitick_t nowNt);
 	void close(efitick_t nowNt);
-	void setHigh() override;
-	void setLow() override;
 
 	int8_t getOverlappingCounter() const { return m_overlappingCounter; }