"Last time this product was bought" notification

[renier8]

Hi everyone.

Strangest thing (to me anyway), all of a sudden this notification comes up when I open a product page.

Top right corner. (screenshot attached)

It has been a while since I installed anything new or updated anything.

Where did this come from? I assume it is a mod. Does anyone know the name or how to cancel it?

 

I am looking forward to soome help, please.

Thank you.

Renier