Deleting a Data Source
Use caution when deleting a data source because this action cannot be reversed.
To delete a data source, go to the Manage data sources page under Data sources on the Bing Maps Dev Center, and click the Published Data Sources tab. Click Delete for the data source that you want to delete.
For information on data source limits that apply to this feature, see Geocode and Data Source Limits
Transaction Accounting: Transactions are counted when you use the Bing Maps Dev Center to create and manage data sources. For more information about these transactions, see Understanding Bing Maps Transactions.