Mattel is pulling its Wicked dolls from some store shelves because of a misprint directing shoppers to a pornographic site. Meanwhile, resellers are listing the products on eBay for up to $500.

Mattel may be safe from the Wicked Witch of the West, but it has had to issue a mea culpa to avoid the wrath of angry parents. The toy company said the web address for a pornography company was mistakenly printed on the packaging for dolls tied to the new film “Wicked” instead of the official website for the upcoming Universal Pictures release.

In anticipation of a family-friendly box office smash, Mattel and others have produced a lot of merchandise for the film. The porn-linking toys were singing Glinda and Elphaba dolls. Retailers such as Target and Walmart have already delisted the toy from their online databases, but pictures of them still exist on eBay.