U.S. President Donald Trump on Friday threatened to impose more tariffs against the European Union after the bloc levied a €2.95 billion fine against Google for violating anti-monopoly laws.

“As I have said before, my Administration will NOT allow these discriminatory actions to stand,” Trump wrote in a Truth Social post.

The European Commission announced the penalty against Google Friday for abusing its dominant position in the advertising technology market — a decision the search giant vowed to appeal. The company now has 60 days to propose a remedy to the EU, which has left a forced breakup on the table.

Trump and his administration, most notably Vice President JD Vance, have been outspoken in criticizing European tech laws they say disproportionately harm U.S. tech companies and chill free speech.

Trump’s comment Friday comes as his Justice Department prepares to go to trial with Google later this month to resolve a similar case involving Google’s online advertising monopoly. A federal judge already ruled Google has an illegal monopoly in that case, and another trial will be held to determine a remedy, which could include breaking up the company.

His comment also comes a day after Trump hosted a White House dinner with tech executives, including Google CEO Sundar Pichai and co-founder Sergey Brin, in which the president congratulated the company for avoiding a breakup after a judge on Tuesday found the company had illegally monopolized the online search market.

“I’m glad it’s over,” Pichai told Trump during the dinner. “Appreciate that your administration had a constructive dialogue, and we were able to get it to some resolution.”

Trump in his Friday post indicated he might order an investigation under Section 301 of the Trade Act of 1974, a little-used provision that allows the president to impose trade restrictions if an investigation finds that a country is engaged in a practice that is unjustifiable and burdens or restricts U.S. commerce.

“We cannot let this happen to brilliant and unprecedented American Ingenuity,” Trump wrote of the EU’s fine.

“Google must now come forward with a serious remedy to address its conflicts of interest, and if it fails to do so, we will not hesitate to impose strong remedies,” said European Commission Executive Vice President Teresa Ribera in a statement Friday.

The Commission’s multibillion-euro fine falls short of the €4.34 billion fine the EU executive slapped on Google in 2018 over abuse of dominance related to Android mobile devices, but is higher than the €2.42 billion fine the firm faced for favoring its own comparison-shopping service in 2017.