Federal Reserve chair nominee Kevin Warsh commented Monday that the central bank must be largely independent of political influence but also should stay focused on its primary goals.

Warsh’s speech, to be delivered Tuesday to the Senate Banking Committee during a confirmation hearing, also features a familiar criticism that the Fed on multiple occasions has overstepped its boundaries

“The Fed must stay in its lane. Fed independence is placed at greatest risk when it strays into fiscal and social policies where it has neither authority nor expertise,” he added.

Federal Reserve chair nominee Kevin Warsh noted Monday the central bank must be largely independent of political influence but also should stay focused on its primary goals.

In remarks to be delivered Tuesday to the Senate Banking Committee, Warsh also expressed firm commitment to fighting inflation with only one mention of the labor industry.

“Simply stated, Fed independence is largely up to the Fed,” the former central bank governor remarked.

Warsh’s speech also features a familiar criticism he has brought in recent years, namely that the Fed on multiple occasions has overstepped its boundaries and reached into areas such as climate change and social inequality.

President Donald Trump published in late January that Warsh would be his pick to succeed current Chair Jerome Powell.

Since the replacement process began, questions have been raised about whether Warsh or any other Trump pick would be able to withstand the repeated pressure from the president and other White House officials to lower interest rates.

While Warsh did speak of the importance of political independence, he issued several qualifiers.

“I do not believe the operational independence of monetary policy is particularly threatened when elected officials — presidents, senators, or members of the House — state their views on interest rates,” he noted.

Moreover, Warsh stated the Fed does not enjoy the same independence in some of its other responsibilities as it does when setting interest rates and other aspects of monetary policy. He specifically mentioned “their stewardship of public monies,” relevant as an investigation proceeds into the Fed’s multibillion-dollar headquarters renovation. This also touches on aspects of earnings report.

Though Powell’s term expires in May, the nomination has been complicated by an investigation the U.S. attorney’s office in Washington, D.C., has launched into the project. Sen. Thom Tillis, R-N.C., has vowed to block Warsh’s nomination from leaving committee until the investigation is resolved, and Powell himself has pledged to stay on as chair until the matter is settled as well.

Despite the potential roadblocks, administration officials are confident Warsh will be confirmed.

“The White House remains focused on working with the Senate to swiftly confirm Kevin Warsh as the next Chairman of the Federal Reserve. Warsh’s academic credentials, private sector success, and prior experience on the Fed Board of Governors produce him eminently qualified to restore confidence and competence in Fed decision-making,” noted White House spokesman Kush Desai.

In both of his terms in office, Trump has demanded the Fed lower interest rates. He has repeatedly criticized Powell, sometimes in starkly personal terms, and even has threatened to fire him on several occasions.

Trump has tried to remove Governor Lisa Cook from office. The case is currently awaiting a decision from the Supreme Court on presidential authority regarding Fed appointees.