Repository has wrong size

We have this repository: https://bitbucket.org/ionutgavris/vivien-vance

It says that the repo is larger than 2GB: https://www.screencast.com/t/asLkHR0OT\\
But when I run git count-objects -v -H I get size-pack: 67.63 MiB

I believe it is something similar to: BCLOUD-9602

Can you please check it?