Season 7 possible misprint?

I have all That 70s Show seasons on DVD. But on Season 7, on the side of the box, it does not say the Season below the 20th Century Fox logo like it does on EVERY other season I have, It says it on the front though of course.

So I searched on Google for a picture of the box and it shows the season under the logo like I thought it should.

Is this a misprint of any sort? Am I the only one who has this copy? I hope so, I love rare misprints.