Vintage film effects

How do I remove the vertical white lines racing upwards on the sides?

Just had alot of fun placing this in my old work to see how it looked, and it's really cool, and so user friendly with so many options. Top notch, and worth remembering about for anyone after such a filter =)

Super useful! Thank you so much for making this (and making it remixable). Looking forward to creating a Noir themed thing in the future.