They're not illegal immigrants, they never got a chance in court to defend themselves. They're random Hispanic people who got kidnapped off the streets or their homes by masked thugs, then sent to a prison camp, expressly stated as having alligators specifically to eat people, and over half of them have disappeared without a trace.
If they really were deported they'd have written it down somewhere.
But we don't. Because it's a concentration camp with the goal of killing people because of their race.