Hello Eugene.

Thank you for your purchase.

This can only be achieved with some custom CSS. In your case, it would be this:

#am-event-1 > div.am-event-data > div.am-event-info > div:nth-child(2) > div.am-event-sub-info-capacity

So, you can add it above the shortcode, as HTML, like this:

<style>
#am-event-1 > div.am-event-data > div.am-event-info > div:nth-child(2) > div.am-event-sub-info-capacity {
display: none !important;
}
</style>
[ameliaevents]

And it will be displayed like this: