<p>Disassociates a previously associated principal ARN from a specified portfolio.</p> <p>The <code>PrincipalType</code> and <code>PrincipalARN</code> must match the <code>AssociatePrincipalWithPortfolio</code> call request details. For example, to disassociate an association created with a <code>PrincipalARN</code> of <code>PrincipalType</code> IAM you must use the <code>PrincipalType</code> IAM when calling <code>DisassociatePrincipalFromPortfolio</code>. </p> <p>For portfolios that have been shared with principal name sharing enabled: after disassociating a principal, share recipient accounts will no longer be able to provision products in this portfolio using a role matching the name of the associated principal. </p>

{
  "success": true,
  "data": {
    "id": "abc123",
    "created_at": "2025-01-01T00:00:00Z"
  }
}

{
  "success": false,
  "error": {
    "code": "VALIDATION_ERROR",
    "message": "Invalid request parameters"
  }
}