# DisassociateResource
<a name="API_app-registry_DisassociateResource"></a>

**Note**  
 AWS Service Catalog AppRegistry will no longer be open to new customers starting July 30, 2026. If you would like to use AppRegistry, sign up prior to that date. Existing customers can continue to use the service as normal. For more information, see [AWS Service Catalog AppRegistry availability change](https://docs.aws.amazon.com/servicecatalog/latest/arguide/app-registry-availability-change.html).

 Disassociates a resource from application. Both the resource and the application can be specified either by ID or name. 

 **Minimum permissions** 

 You must have the following permissions to remove a resource that's been associated with an application using the `APPLY_APPLICATION_TAG` option for [AssociateResource](https://docs.aws.amazon.com/servicecatalog/latest/dg/API_app-registry_AssociateResource.html). 
+  `tag:GetResources` 
+  `tag:UntagResources` 

 You must also have the following permissions if you don't use the `AWSServiceCatalogAppRegistryFullAccess` policy. For more information, see [AWSServiceCatalogAppRegistryFullAccess](https://docs.aws.amazon.com/servicecatalog/latest/arguide/full.html) in the AppRegistry Administrator Guide. 
+  `resource-groups:DisassociateResource` 
+  `cloudformation:UpdateStack` 
+  `cloudformation:DescribeStacks` 

**Note**  
 In addition, you must have the tagging permission defined by the AWS service that creates the resource. For more information, see [UntagResources](https://docs.aws.amazon.com/resourcegroupstagging/latest/APIReference/API_UntTagResources.html) in the *Resource Groups Tagging API Reference*. 

## Request Syntax
<a name="API_app-registry_DisassociateResource_RequestSyntax"></a>

```
DELETE /applications/{{application}}/resources/{{resourceType}}/{{resource}} HTTP/1.1
```

## URI Request Parameters
<a name="API_app-registry_DisassociateResource_RequestParameters"></a>

The request uses the following URI parameters.

 ** [application](#API_app-registry_DisassociateResource_RequestSyntax) **   <a name="servicecatalog-app-registry_DisassociateResource-request-uri-application"></a>
The name or ID of the application.  
Length Constraints: Minimum length of 1. Maximum length of 256.  
Pattern: `([-.\w]+)|(arn:aws[-a-z]*:servicecatalog:[a-z]{2}(-gov)?-[a-z]+-\d:\d{12}:/applications/[-.\w]+)`   
Required: Yes

 ** [resource](#API_app-registry_DisassociateResource_RequestSyntax) **   <a name="servicecatalog-app-registry_DisassociateResource-request-uri-resource"></a>
The name or ID of the resource.  
Length Constraints: Minimum length of 1. Maximum length of 256.  
Pattern: `\S+`   
Required: Yes

 ** [resourceType](#API_app-registry_DisassociateResource_RequestSyntax) **   <a name="servicecatalog-app-registry_DisassociateResource-request-uri-resourceType"></a>
The type of the resource that is being disassociated.  
Valid Values: `CFN_STACK | RESOURCE_TAG_VALUE`   
Required: Yes

## Request Body
<a name="API_app-registry_DisassociateResource_RequestBody"></a>

The request does not have a request body.

## Response Syntax
<a name="API_app-registry_DisassociateResource_ResponseSyntax"></a>

```
HTTP/1.1 200
Content-type: application/json

{
   "applicationArn": "string",
   "resourceArn": "string"
}
```

## Response Elements
<a name="API_app-registry_DisassociateResource_ResponseElements"></a>

If the action is successful, the service sends back an HTTP 200 response.

The following data is returned in JSON format by the service.

 ** [applicationArn](#API_app-registry_DisassociateResource_ResponseSyntax) **   <a name="servicecatalog-app-registry_DisassociateResource-response-applicationArn"></a>
The Amazon resource name (ARN) that specifies the application.  
Type: String  
Pattern: `arn:aws[-a-z]*:servicecatalog:[a-z]{2}(-gov)?-[a-z]+-\d:\d{12}:/applications/[a-z0-9]+` 

 ** [resourceArn](#API_app-registry_DisassociateResource_ResponseSyntax) **   <a name="servicecatalog-app-registry_DisassociateResource-response-resourceArn"></a>
The Amazon resource name (ARN) that specifies the resource.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 1600.  
Pattern: `arn:(aws[a-zA-Z0-9-]*):([a-zA-Z0-9\-])+:([a-z]{2}(-gov)?-[a-z]+-\d{1})?:(\d{12})?:(.*)` 

## Errors
<a name="API_app-registry_DisassociateResource_Errors"></a>

 ** InternalServerException **   
The service is experiencing internal problems.  
HTTP Status Code: 500

 ** ResourceNotFoundException **   
The specified resource does not exist.  
HTTP Status Code: 404

 ** ThrottlingException **   
 The maximum number of API requests has been exceeded.     
 ** message **   
A message associated with the Throttling exception.  
 ** serviceCode **   
The originating service code.
HTTP Status Code: 429

 ** ValidationException **   
The request has invalid or missing parameters.  
HTTP Status Code: 400

## See Also
<a name="API_app-registry_DisassociateResource_SeeAlso"></a>

For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS Command Line Interface V2](https://docs.aws.amazon.com/goto/cli2/AWS242AppRegistry-2020-06-24/DisassociateResource) 
+  [AWS SDK for .NET V4](https://docs.aws.amazon.com/goto/DotNetSDKV4/AWS242AppRegistry-2020-06-24/DisassociateResource) 
+  [AWS SDK for C\+\+](https://docs.aws.amazon.com/goto/SdkForCpp/AWS242AppRegistry-2020-06-24/DisassociateResource) 
+  [AWS SDK for Go v2](https://docs.aws.amazon.com/goto/SdkForGoV2/AWS242AppRegistry-2020-06-24/DisassociateResource) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/AWS242AppRegistry-2020-06-24/DisassociateResource) 
+  [AWS SDK for JavaScript V3](https://docs.aws.amazon.com/goto/SdkForJavaScriptV3/AWS242AppRegistry-2020-06-24/DisassociateResource) 
+  [AWS SDK for Kotlin](https://docs.aws.amazon.com/goto/SdkForKotlin/AWS242AppRegistry-2020-06-24/DisassociateResource) 
+  [AWS SDK for PHP V3](https://docs.aws.amazon.com/goto/SdkForPHPV3/AWS242AppRegistry-2020-06-24/DisassociateResource) 
+  [AWS SDK for Python](https://docs.aws.amazon.com/goto/boto3/AWS242AppRegistry-2020-06-24/DisassociateResource) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/AWS242AppRegistry-2020-06-24/DisassociateResource)