Earlier this month I ran into an issue with the PayPal Payments Plugin where a client of mine did not want to use the PayPal Pay Later feature or the Venmo option on their website. The information was a bit unclear of where to remove these two features.
To remove any of the Alternative Payment Methods, such as Venmo, Pay Later, or local payment methods you will have to disable them through the Hide Funding Source(s) setting:
Selecting everything in the dropdown will cause only PayPal to be available as a payment method.
There’s more information available in the plugin documentation if you want to know more about it.