Bay’s stock ended Wednesday’s trading session up 9% after Meta announced that it will permit certain listings to appear on Facebook Marketplace, its well-known platform that links customers for local item pickups and other services.

The social media giant will let some users browse eBay listings on its Facebook Marketplace platform after the EU ruled that the link between its classified-ads service and flagship social network undermined competition.

Meta (NASDAQ:META) and eBay (EBAY) are rolling out a limited partnership in Germany, France, and the U.S. that will allow shoppers to view eBay (EBAY) merchandise on Meta’s (NASDAQ:META) Marketplace platform.