Error with Woocommerce Order Emails

I have the Plugin “WooCommerce Email Template Customizer
“and when a customer makes a purchase through one of the payment methods, it shows an error in the type of currency. I have configured 2 different currencies (COP – USD), two of my customers made a purchase with one payment method called “Sistecredito” in COP (Colombian Pesos) and in the Email that is sent automatically indicates the real amount, but in COP it changes to USD (This has generated rejection in customers). I attach images so that you can better appreciate