Romanians vote Sunday in one of the EU country’s most important elections in decades after the previous ballot was annulled following allegations of violations and Russian interference.

Romania will wait for the outcome of the May presidential election and new measures curbing the European Union’s largest budget deficit before it returns to international markets, the country’s treasury chief said.

The United States has sent a team of election observers to Romania ahead of a presidential election rerun, a senior U.S. official said on Friday, amid criticism in Washington of a decision to cancel the initial 2024 ballot.