How to prevent editText from auto filling text when fragment is restored from saved instance?

I have an activity which holds and shows multiple fragments.

When i re-enter the fragment it auto fills text in all the editTexts. The same text for all fields as well.

Example:

Open fragment and fill in text in the two editTexts:
CustomEditText1: [______]
CustomEditText2: [_acb__]
CustomEditText3: [_qwe__]

Click back button and re-enter the fragment
CustomEditText1: [_qwe__]
CustomEditText2: [_qwe__]
CustomEditText3: [_qwe__]

This is my overwritten methods in the fragment:

public AddBookingFragment() {
    // Required empty public constructor
}

@Override
public void onAttach(Context context) {
    super.onAttach(context);
    tabsActivity = (TabsActivity) getActivity();
}

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    View view = inflater.inflate(R.layout.fragment_add_booking, container, false);

    lastNameEditText = (NASEditText) view.findViewById(R.id.nas_add_booking_last_name);
    pnrEditText = (NASEditText) view.findViewById(R.id.nas_add_booking_pnr);

    addButton = (NASButton) view.findViewById(R.id.nas_add_booking_add_button);
    scanButton = (NASButton) view.findViewById(R.id.nas_add_booking_scan_button);

    confirmationBox = (LinearLayout) view.findViewById(R.id.nas_add_booking_confirmation_box);
    confirmationText = (NASHeaderAndSubtext) view.findViewById(R.id.nas_add_booking_confirmation_text);
    confirmationBox.setVisibility(View.GONE);

    bindButtons();

    FontHelper.setFont(container, tabsActivity);
    return view;
}

By debugging I can see that the editText is setting the text by breakpointing inside the overrided OnTextChanged.

This is the stacktrace from that breakpoint:
(NASEditText is my custom view)

Two problems / questions:

1. How can I prevent the activity/fragment/editText from filling in the text in the fields when fragment is restored?
2. Why is it filling in the same text for all fields?

Found the problem with help from a friend!

SaveEnabled is default true on editTexts in Android.

The solution is simply to set:
setSaveEnabled(false);
on your editText.

Turns out Android isn't very smart in how it restores state for views with identical IDs in the same hierarchy (even in parent views with different IDs). I just turned this off because I save my state in a ViewModel object and restore it from my fragment's onCreateView().