Pin It button appears without being called!

I am experiencing some strange behaviour with this plugin –

The Pin it button appears on my posts twice without being called –

https://therxreview.com/13-1-workout-of-the-week-jenny-labaw/ (ctrl or cmnd + f “pin” to see it)

I have it once at the top and once just floating at the bottom,

Any ideas ? any known issues with that ?

Thanks,
Amit

https://www.ads-software.com/extend/plugins/pinterest-pin-it-button/