How can I remove the Google Pay button from my product pages?

[tangeric]

All of a sudden Google Pay button appears on all my Product Pages. May I know how to remove it and set it back to previous Buy It Now ?
Its very irritating the system taking the initiative to decide for me these sort of thing. 
Thank you. 

[ZestardTech]

Hello There,

Please share your store URL and password.
So that I will check and let you know the exact solution here.

[Anubis_Offroad]

Did this ever get figured out?