How can I fix a double cursor issue on Safari?

[PRETTYFRIDAYS]

Hey, ive just let somebody install a better zoom-in cursor for when somebody hovers over the product image. But when actually on the site on safari, you can still see the other cursor, like the video I put down below. Does anyone know how I can remove the black glass cursor? Thanks in advance!

link: https://e8aaa0-3.myshopify.com/products/body-wash-herbal-flower

password: mohwhi

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