Fans who submitted their requests for replacement copies of the new Star Trek II: The Wrath of Khan – Director’s Cut Blu-ray discs last month are now starting to see the Paramount-promised return mailers arriving to get the process started.

Due to the volume of submissions, responses to the email submission for the TWOK replacement program have been slow – but those who sent in their information should be receiving a FedEx envelope with return details any day.

Here’s the return instructions, included in Paramount’s mailing:

Once returned, Paramount will be issuing corrected copies of the Wrath of Khan Blu-rays back by mail. If you haven’t yet purchased your copy of the new edition, remember to watch out for the yellow UPC barcode featured on the new edition.