I want to remove $ sign from all products

[faisalxe]

Hi, I want to remove $ dollor sign from all product prices. How I can do this? I used to remove it from settings it worked only for USD price but when someone use to choose Canada from region selector they able to see $ again. I don't want it for all products.

Store = https://mymagichealer.com/

password = ella

Issue= https://prnt.sc/wcUbd7nCKgn0