Incorrect "Short" genre in Wavelength (1967)

Wavelength (1967) is exactly 45 minutes which constitutes a minimum for a feature film.

While there are readily available bootleg versions which last 43 minutes they are this way because of a poor VHS transfer, 45 minutes is the official runtime specified in most reliable sources (eg. Viennale, Art Canada Institute) for original 16 mm prints. Modern HD copies of the movie sometimes last longer than 46 minutes, either because they include the header or because of adjusted frame rate.

Still, my attempts at deleting (#240630-124530-011000) "Short" genre from this title are in vain with reason for rejection being a rather rare "Factually incorrect". Well, it is not factually incorrect. Wavelength (1967) is a feature by Academy and IMDb standards.