'Remove Nic from a VM
:param  nic: Nic object
:type   nic: :class:\'CloudStackNetwork`
:param  node: Node Object
:type   node: :class:\'CloudStackNode`
:rtype: ``bool``'

def ex_detach_nic_from_node(self, nic, node):

    self._async_request(command='removeNicFromVirtualMachine', params={'nicid': nic.id, 'virtualmachineid': node.id})
    return True
