diff --git a/firmware/integration/rusefi_config.txt b/firmware/integration/rusefi_config.txt
index 6678b79e63..5c11e1a6da 100644
--- a/firmware/integration/rusefi_config.txt
+++ b/firmware/integration/rusefi_config.txt
@@ -716,7 +716,7 @@ bit is_enabled_spi_2
 	bit is_enabled_spi_3
 	bit isSdCardEnabled;enable sd/disable sd
 	bit rusefiVerbose29b,"29 bit","11 bit";Use 11 bit (standard) or 29 bit (extended) IDs for rusEFI verbose CAN format.
-	bit unusedIsEngineControlEnabled
+	bit rethrowHardFault
 	bit isHip9011Enabled
 	bit isVerboseAlternator
 	bit verboseQuad
diff --git a/firmware/tunerstudio/rusefi.input b/firmware/tunerstudio/rusefi.input
index 39af98fd6b..2291105b76 100644
--- a/firmware/tunerstudio/rusefi.input
+++ b/firmware/tunerstudio/rusefi.input
@@ -4375,18 +4375,19 @@ dialog = tcuControls, "Transmission Settings"
 		field = "etbDutyShutdownThreshold",                 etbDutyShutdownThreshold
 
 	dialog = parkingLot, "Experimental/Broken"
-	    field = uiMode,                                 uiMode
+;	    field = uiMode,                                 uiMode
 		field = kLineBaudRate,                          kLineBaudRate
 		field = verboseKLine,                           verboseKLine
 		field = auxiliarySetting1,                      auxiliarySetting1
 		field = kLineDoHondaSend,                       kLineDoHondaSend
 		field = hondaK,                         hondaK
 		field = kLinePeriodUs,                          kLinePeriodUs
+		field = rethrowHardFault,                       rethrowHardFault
 		field = canGpioType,                            canGpioType
 		field = "I understand ECU Locking",				yesUnderstandLocking
 		field = "Tune read/write password",				tuneHidingKey, { yesUnderstandLocking == 1 }
 		field = verboseQuad,									verboseQuad
-		field = useEeprom,										useEeprom
+;		field = useEeprom,										useEeprom
 		field = "#System hacks"
 		field = "vvtBooleanForVerySpecialCases",		vvtBooleanForVerySpecialCases
 		field = tempBooleanForVerySpecialLogic,			tempBooleanForVerySpecialLogic