This is a bug I noticed earlier (thanks to your site). It will be fixed in the upcoming plugin version. If you wanna test it before it’s released, here’s a testing version: https://s-plugins.com/testing/stripe-payments_1.9.4t1.zip
Delete the one already installed on your site and install this one via Plugins page. It will get automatically updated when we release a stable version, so you don’t have to worry about this.