European Union regulators hit Facebook parent Meta with a fine of nearly 800 million euros on Thursday for what it calls “abusive practices” involving its Marketplace online classified ads business.

The European Union has hit technology giant Meta with a fine just shy of 800 million euros for what it called “abusive practices” involving its Facebook Marketplace online classified ads business. The EU’s European Commission issued the fine of 797.

The European Commission said Meta had acted illegally in tying the Marketplace to the social network arm of the platform.