diff --git a/firmware/controllers/algo/engine.cpp b/firmware/controllers/algo/engine.cpp
index bded3fd946..5b026a61b6 100644
--- a/firmware/controllers/algo/engine.cpp
+++ b/firmware/controllers/algo/engine.cpp
@@ -229,6 +229,7 @@ static bool getClutchUpState() {
 	if (isBrainPinValid(engineConfiguration->clutchUpPin)) {
 		return engineConfiguration->clutchUpPinInverted ^ efiReadPin(engineConfiguration->clutchUpPin);
 	}
+	// todo: boolean sensors should leverage sensor framework #6342
 	return engine->engineState.lua.clutchUpState;
 }
 
@@ -236,6 +237,7 @@ static bool getBrakePedalState() {
 	if (isBrainPinValid(engineConfiguration->brakePedalPin)) {
 		return efiReadPin(engineConfiguration->brakePedalPin);
 	}
+	// todo: boolean sensors should leverage sensor framework #6342
 	return engine->engineState.lua.brakePedalState;
 }
 #endif // EFI_GPIO_HARDWARE
diff --git a/firmware/controllers/algo/engine.h b/firmware/controllers/algo/engine.h
index 6072e5f2ed..d673604092 100644
--- a/firmware/controllers/algo/engine.h
+++ b/firmware/controllers/algo/engine.h
@@ -177,6 +177,7 @@ public:
 	GearControllerBase *gearController;
 #endif
 
+	// todo: boolean sensors should leverage sensor framework #6342
 	SwitchedState clutchUpSwitchedState;
    	SwitchedState brakePedalSwitchedState;
    	SwitchedState acButtonSwitchedState;