She has not removed it.
Why would she? Why let little things like facts and honesty get in the way of making a false claim of victimhood and playing the race card? Why not continue to intentionally mislead millions of "Palestinian Americans and Muslim Americans"?
When a person of integrity discovers that he or she has made a mistake or has stated something that turns out to be untrue, the decent and honorable course of action for that person of integrity to take is to acknowledge the error and to correct the record.
Persisting in telling this lie after it has been clearly determined and revealed that it is a lie speaks poorly of Congresswoman Tlaib.