(Bloomberg) -- Italy signaled it would not bow to pressure from the European Union to water down its budget for next year, with Deputy Prime Minister Luigi Di Maio dismissing the prospect of sanctions as unlikely.

Speaking to the Foreign Press Association in Rome, Di Maio of the anti-establishment Five Star Movement said he was open to dialogue but made no hint of concessions. The populist government is preparing to reply to the European Commission by next Tuesday’s deadline.

“We have made commitments and we will stick to these commitments to be a credible country,” said Di Maio, adding that a citizen’s income for the poor and a lower retirement age would not be delayed. After skepticism from Brussels, he said the government is confident about a 2.4 percent deficit target for next year because of a pickup in economic growth and cuts to wasteful spending.

Separately, Finance Minister Giovanni Tria told a parliamentary hearing that the government isn’t planning to change the deficit target, and will reaffirm to the EU the key points of its budget plan. He said the EU projection of a 2.9 percent deficit next year is not justified.

The government is locked in a clash with the commission on its budget plans, accusing Brussels of botched analysis over economic forecasts. At the same time a push to deliver on at least part of election promises is sparking near-constant wrangling between Di Maio and fellow-Deputy Premier Matteo Salvini of the anti-migrant League.

Coalition Quarrels

Di Maio played down quarrels with his coalition partner. “These are two political forces which, when they disagree, say so publicly,” said Di Maio. “When you see a heated public debate between Five Star and the League, it does not put the stability of the government at risk.”

Di Maio said an EU fine on Italy for an excessive deficit was not in the cards, adding that other countries had breached budget rules in the past “and no one said anything.” He insisted that the budget aims to lower public debt with expansionary measures. “We sincerely want to explain that 2.4 percent is the maximum,” he said.

Asked about the yield spread between Italian bonds and German 10-year-bunds, which reached five-year highs last month, Di Maio refused to say what level he was worried about as this would be provocative. Instead, he said: “I think the spread will fall as soon as we write black-on-white the details for the citizen’s income and pension reform.”

Taunting European commissioners who have lambasted Italy’s budget plans, Di Maio said European Parliament elections due in May would likely bring an “unexpected” result and change the make-up of both the Parliament and the Commission. But he said that result -- populist parties are campaigning against what they say are Brussels bureaucrats and the European elite -- will not mean the EU is finished.

Di Maio reiterated Italy should stay in the eurozone. “We must not leave the euro, I speak also for the government,” he said.

To contact the reporter on this story: John Follain in Rome at jfollain2@bloomberg.net

To contact the editors responsible for this story: Alan Crawford at acrawford6@bloomberg.net, Kevin Costelloe, Marco Bertacche

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