How Could I Completely Disable ESC Throttle Cut

I'm trying to make a brake-only ESC for offroad/sport/rally use. Making the ESC brake-only enable the possibility to pull a nice drift on gravel with precise slide angle control by brake vectoring. However the ESC cuts throttle even after I set all throttle cut related parameters to zero.
Did I miss something?

Code:

                "Sport++ ESC": {
                    //ESC
                    "escEnabled": true,
                    "escConfigurationEnabled": true,
                    "order":30,
                    "activeColor":"FF1306",
                    
                    "maxSideAcceleration":20,
                    "brakeForceMultiplier":1,
                    "escThreshold":0.3,
                    "characteristicSpeed":-1,
                    "proportionalFactor": 0.6,
                    "integralFactor": 1.5,
                    "maxIntegralPart": 3.0,
                    "skewStiffnessFront":123000,
                    "skewStiffnessRear":108000,
                    "desiredYawRateSmoothing":570,
                    "escThrottleReduceCoef":0.0, //Set
                    //TCS
                    "slipThreshold": 0.05,
                    "minThrottleFactor": 1, //Set
                    "maxBrakingFactor": 0.85,
                    "throttleProportionalFactor": 0, //Set
                    "throttleIntegralFactor": 0, //Set
                    "brakingProportionalFactor": 2,
                    "brakingIntegralFactor": 1,
                    "brakeThrottleSwitchThreshold": 0, //Set
                },

 

It's clealy shown that I had disabled throttle cut, as the throttle factor is 1 at all time.
However I still get very violent throttle cut by the ESC&TCS I don't know why.

@Diamondback Please Help, Thanks.

 

Thanks for the reply.
Well, I already disabled ESC throttle cut by setting the
"escThrottleReduceCoef":0.0