Heh, I'll be damned. If we go by the Disney version, you're absolutely right. At 0:23

It's fair assumption that it's an "encoding error" lol. I was five when I last saw this and distinctly remember there being having been a War War I and a War War II, while Luke Skywalker fought the evil Dark Vader, the diabolical Sisss. (like a snake.)

It's an equally fair assumption that it's common to misquote it that way and I just regurgitated it as heard.

At any rate, that's rabid speculation. :)

The fact is, I haven't done any error checking until now. It's not something I've ever thought to verify.

Full kudos for catching it.