diff --git a/firmware/controllers/engine_cycle/high_pressure_fuel_pump.h b/firmware/controllers/engine_cycle/high_pressure_fuel_pump.h
index 6e01625b6c..e75ec18800 100644
--- a/firmware/controllers/engine_cycle/high_pressure_fuel_pump.h
+++ b/firmware/controllers/engine_cycle/high_pressure_fuel_pump.h
@@ -35,6 +35,7 @@ class HpfpController;
 
 class HpfpQuantity {
 public:
+// todo: shall we move into high_pressure_fuel_pump.txt and reduce OOP elegance or create a separate live data just for these ones?
 	float m_I_sum_percent = 0;
 	float m_pressureTarget_kPa = 0;
 
diff --git a/firmware/tunerstudio/rusefi.input b/firmware/tunerstudio/rusefi.input
index e745946931..c7cb1928bb 100644
--- a/firmware/tunerstudio/rusefi.input
+++ b/firmware/tunerstudio/rusefi.input
@@ -1065,8 +1065,9 @@ di_nextStartGauge = di_nextStart,"DI: next start", "v", 0.0,100.0, 0.0,100.0, 0.
 m_requested_pumpGauge = m_requested_pump,"DI: Pump Angle", "deg", 0.0,0.0, 0.0,0.0, 0.0,0.0, 0,0
 fuel_requested_percentGauge = fuel_requested_percent,"DI: fuel_requested_percent", "v", 0.0,100.0, 0.0,100.0, 0.0,100.0, 0,0
 fuel_requested_percent_piGauge = fuel_requested_percent_pi,"DI: fuel_requested_percent_pi", "v", 0.0,100.0, 0.0,100.0, 0.0,100.0, 0,0
-m_I_sum_percentGauge = m_I_sum_percent,"DI: m_I_sum_percent", "v", 0.0,100.0, 0.0,100.0, 0.0,100.0, 0,0
-m_pressureTarget_kPaGauge = m_pressureTarget_kPa,"DI: m_pressureTarget_kPa", "v", 0.0,100.0, 0.0,100.0, 0.0,100.0, 0,0
+;todo see comment in HpfpQuantity class definition
+;m_I_sum_percentGauge = m_I_sum_percent,"DI: m_I_sum_percent", "v", 0.0,100.0, 0.0,100.0, 0.0,100.0, 0,0
+;m_pressureTarget_kPaGauge = m_pressureTarget_kPa,"DI: m_pressureTarget_kPa", "v", 0.0,100.0, 0.0,100.0, 0.0,100.0, 0,0
    highFuelPressureGauge = highFuelPressure, @@GAUGE_NAME_FUEL_PRESSURE_HIGH@@, @@GAUGE_NAME_FUEL_PRESSURE_HIGH_UNITS@@, 0, 200, 0, 0, 200, 200, 1, 0
 
 gaugeCategory = Sensors - Extra 2