# Extension: Delete a file from an extension

Information note**LOCKED.**   
  
This API is extremely reliable and will not be broken unless absolutely necessary.

## Method

DELETE

## Path

/qrs/extension/{extensionName}/deletecontent?externalpath={externalpath}

## Description

Delete a file from the extension with the name `{extensionName}`. `{externalpath}` is the relative path to the file in the extension. By default, files in an extension are stored at %StaticContentRoot%\Extensions\{extensionName}\.

## Body

-

## Return value

-

## Optional parameters

-