Uninstalling Link Mode

I currently need to remove linked mode from our Live environment which is linked to the test environment, will this cause me any issues to any of the current environments?

VMware KB: Disabling Linked Mode for VMware vCenter Server 4.x and 5.x

To disable linked mode, isolate the vCenter Server instance from the Linked Mode group:

1. Click Start > All Programs > VMware > vCenter Linked Mode Configuration. 
2. Click Modify linked mode configuration. 
3. Click Next. 
4. Click Isolate this vCenter Server instance from linked mode group.
5. Click Next. 
6. Click Continue. 
7. Click Finish.

The vCenter Server instance is no longer part of the Linked Mode group.