Title is misspelled

https://www.imdb.com/title/tt0425248/reference?ref_=tt_mv_close This film has no English on-screen title, including in the subtitles.  It's hard to see in the image, but the title on the cover says "My Spirted Wife," not "My Spirited Wife."  This is most likely a typographical error, but nevertheless, the only indication of the film's official title has "Spirted."  It doesn't go in the category of "deliberately misspelled title, but it seems out of place for IMDb to "correct" the title.