The situation is independent of our theme, it works the same even with default WC theme – Storefront.
As a workaround, you can install Insert Headers and Footers plugin, and add the next code:
<script>
if ( window.history.replaceState ) {
window.history.replaceState( null, null, window.location.href );
}
</script>
into “Scripts in Footer” area.
Regards