When:
issuing a PUT request to update a report to reset the target value
Given:
The structure of the request payload is like this:

{
  "data" : {
    "configuration": {targetValue: {}},
    .
    .
  } 
.
.
.
}

Expected:
The target value is reset according to the above structure
Observed
The target value still have the same value when loading the report again