Delete manually added VMs from content via api

I have used the apis to retire and delete the VMs but since the VMs are added everytime manually in the subclient, I would like to use the API to remove it from the content as well. I used the below mentioned API and it deletes the complete content. I just want one VM to be removed.

There is a post already answered, but the URL provided doesn't work. https://community.commvault.com/developer%2Dtools%2Dintegration%2Dand%2Dautomation%2D50/delete%2Dmanually%2Dadded%2Dvms%2Dfrom%2Dcontent%2Dvia%2Dapi%2D8768