Meta said it would appeal the decision by the European Union, which said the company had abused its dominance in social networking to strengthen its shopping and classified ads service.

European enforcers accused the tech giant of using its popular social network to unfairly advantage its classified-ads business.

The executive arm of the European Union isn’t shying away from slapping major tech companies with hefty fines. The European Commission has fined Meta €797.12 million ($842 million) for violating antitrust regulations.