# DisassociateQualificationFromWorker
<a name="ApiReference_DisassociateQualificationFromWorkerOperation"></a>

## Description
<a name="ApiReference_DisassociateQualificationFromWorkerOperation-description"></a>

 The `DisassociateQualificationFromWorker` revokes a previously granted Qualification from a user. 

 You can provide a text message explaining why the Qualification was revoked. The user who had the Qualification can see this message.

## Request Syntax
<a name="ApiReference_DisassociateQualificationFromWorkerOperation-request-syntax"></a>

```
{ 
  "QualificationTypeId": String,

  "WorkerId": String,

  "IntegerValue": Integer,

  "Reason": String
 }
```

## Request Parameters
<a name="ApiReference_DisassociateQualificationFromWorkerOperation-request-parameters"></a>

 The request accepts the following data in JSON format: 


| Name | Description | Required | 
| --- | --- | --- | 
|   ` QualificationTypeId `   |  The ID of the Qualification type of the Qualification to be revoked. Type: String  |  Yes  | 
|   ` WorkerId `   |  The ID of the Worker who possesses the Qualification to be revoked. Type: String  |  Yes  | 
|   ` Reason `   |  A text message that explains why the Qualification was revoked. The user who had the Qualification sees this message. IF a reason is not provided, the worker will not be notified. Type: String  |  No  | 

## Response Elements
<a name="ApiReference_DisassociateQualificationFromWorkerOperation-response-elements"></a>

 A successful request for the `DisassociateQualificationFromWorker` operation returns with no errors and an empty body. 

## Example
<a name="ApiReference_DisassociateQualificationFromWorkerOperation-examples"></a>

The following example shows how to use the `DisassociateQualificationFromWorker` operation:

### Sample Request
<a name="ApiReference_DisassociateQualificationFromWorkerOperation-examples-sample-request"></a>

The following example revokes Qualification of the specified Qualification type for the specified user.

```
POST / HTTP/1.1
Host: mturk-requester.us-east-1.amazonaws.com
Content-Length: <PayloadSizeBytes>
X-Amz-Date: <Date>
{
  WorkerId:"AZ3456EXAMPLE",
  QualificationTypeId:"789RVWYBAZW00EXAMPLE"
  IntegerValue:1,
  
}
```

### Sample Response
<a name="ApiReference_DisassociateQualificationFromWorkerOperation-examples-sample-response"></a>

The following is an example response:

```
HTTP/1.1 200 OK
x-amzn-RequestId: <RequestId>
Content-Type: application/x-amz-json-1.1
Content-Length: <PayloadSizeBytes>
Date: <Date>
```