The design has been changed. My original leg window that came with my car has a small rubber scraper but the replacement window does not. In its place is a piece of hard plastic that doesn't reach the roller. However, the squeegee part is separate and is attached with three small Phillips screws. I was able to replace the old window's rubber piece with the new one as the flexibility and proximity to the roller will likely improve performance. Note that there is no mention of a design change.