You can delete a blueprint file from the FFM repository on the FMP using the Fabric Manager user interface.
To delete an blueprint file from the FFM repository
On the Fabric Manager user interface, click Advanced Settings, and then click the Blueprints tab.
The list of platforms on the fabric appears.
Click Upload.
The Upload Image window appears. The list of blueprint files available in the FFM repository appears under the FFM Repository section.
Under FFM Repository, select the blueprint files that you want to delete.
Click Delete.
The Confirmation window appears requesting your confirmation to delete.
Click Yes.
The file is deleted from the FFM Repository.