public final void removeHelperText(@NonNull final CharSequence helperText){
  ensureNotNull(helperText,"The helper text may not be null");
  ensureNotEmpty(helperText,"The helper text may not be empty");
  helperTexts.remove(helperText);
  verifyPasswordStrength();
}

public final void removeHelperText ( @ NonNull final CharSequence helperText ) { ensureNotNull ( helperText , "The helper text may not be null" ) ; ensureNotEmpty ( helperText , "The helper text may not be empty" ) ; helperTexts . remove ( helperText ) ; verifyPasswordStrength ( ) ; }
removes a specific helper text , which should not be shown , depending on the password strength , anymore .
