def METHOD_NAME(self, wic_slot_id):
    """
    Removes a WIC from this adapter.
    :param wic_slot_id: WIC slot ID (integer)
    """
    wic = self._wics[wic_slot_id]
    # Dynamips WICs ports start on a multiple of 16 + port number
    # WIC1 port 1 = 16, WIC1 port 2 = 17
    # WIC2 port 1 = 32, WIC2 port 2 = 33
    # WIC3 port 1 = 48, WIC3 port 2 = 49
    base = 16 * (wic_slot_id + 1)
    for wic_port in range(0, wic.interfaces):
        port_number = base + wic_port
        del self._ports[port_number]
    self._wics[wic_slot_id] = None