The operation Change properties of virtual machine is not permitted on a virtual machine that has shared virtual hard disks

I was trying to remove the shared virtual hard drive from the VM

and it was failing with error

Error (23317)

The operation Change properties of virtual machine is not permitted on a virtual machine that has shared virtual hard disks.

Recommended Action

The operation Change properties of virtual machine is not permitted on a virtual machine that has shared virtual hard disks

First try removing harddisk but when it ask save the config cancel and click on generate script

Script will come with many lines but focus on this

Add force to the line

Source