Why is Hegseth cutting 20 percent of US general and admiral positions?

United States Defense Secretary Pete Hegseth plans to cut the number of positions in the US military reserved for generals and admirals by 20 percent, raising concerns about political interference in the military’s leadership amid strained relations with senior Pentagon officials.

An announcement is expected on Wednesday when Hegseth gives his “State of the Force” address to junior officers and enlisted personnel at Marine Corps Base Quantico in Virginia.

The Pentagon has presented previous cuts as a way to reduce bureaucracy. But analysts say Hegseth’s latest changes may be aimed at sidelining experienced commanders, discouraging dissent and appointing more officers loyal to President Donald Trump to the ranks.

So is the US military too top-heavy, and what could the cuts mean? Here’s what we know.

What is Hegseth planning?

Citing Pentagon officials, The Associated Press news agency has reported that Hegseth will double the 10 percent reduction in top-ranking personnel ordered last year, bringing the total decrease to 20 percent by January 1, 2027. The plan affects roughly 800 general and admiral positions across the one- to four-star ranks.

Congress sets statutory limits on the number of generals and admirals. A Congressional Research Service report recorded 848 active-duty generals and admirals in September 2025, below the authorised maximum of 857.

Cutting positions does not necessarily mean immediately dismissing everyone occupying them. An official told the Reuters news agency that some roles would be eliminated, while others would be assigned to lower-ranking officers.

Why are top-ranking military positions being removed?

The argument for reducing senior ranks predates Hegseth’s tenure, with supporters saying fewer layers of command would reduce administrative work and give officers closer to operations greater authority.

Walter Ladwig, a political scientist specialising in US foreign policy at King’s College London, said there is a credible case for reform. “Since the end of the Cold War, the overall size of the force has declined significantly, but we haven’t seen a corresponding reduction in the number of flag officers,” he told Al Jazeera.

“At the same time, we’ve seen headquarters and staffs proliferate.”

Trump and Hegseth have already fired or pushed into retirement more than two dozen military leaders since Trump took office in January 2025.

Those removed include General Randy George, the US Army’s top uniformed officer, in April, and Admiral Lisa Franchetti, the chief of naval operations, in February 2025. The administration also dismissed the only two women serving as four-star officers, alongside other senior female officers.

In February 2025, Trump also fired Air Force General CQ Brown as chairman of the US Joint Chiefs of Staff as part of a wider shake-up of top military leadership.

Other departures have been of civilian leaders. Army Secretary Dan Driscoll resigned in late August after reported disagreements over Hegseth’s handling of senior military personnel.

The dismissals, alongside blocked promotions, have raised questions about how the administration selects commanders and whether professional disagreements could jeopardise careers. Robert Ralston, a lecturer in political science and international studies at the University of Birmingham in the United Kingdom, said the proposed reductions should be weighed alongside these earlier decisions.

“These cuts appear to be part of a broader, sustained effort by Hegseth to fill the ranks based on political, rather than meritocratic, considerations,” he told Al Jazeera.

“Politics is driving these decisions, in my view.”

What political fallout could there be from this?

Democratic Senator Mark Kelly of Arizona criticised Hegseth’s changes at the Pentagon. “The US military doesn’t need more testosterone; it needs better leadership at this point,” Kelly told MS NOW’s Morning Joe programme last week.

“The consequences of firing all these admirals and generals are that we’re losing a portion, a good portion, of a generation of great leadership.”

David Galbreath, professor of war and technology at the University of Bath in the UK, told Al Jazeera that resistance from Congress and military leaders could complicate the changes.

He pointed to the opposition that arose to President Jimmy Carter’s plans to withdraw US ground troops from South Korea as an example of how military and congressional pressure can constrain a president.

“I suspect that after the election, we are likely to see a much more confrontational Congress with investigations and impeachments of Hegseth,” he said.

Whether that prediction comes true will likely depend on November’s congressional elections and whether the Republican Party retains control of both chambers of Congress.

What criticisms have been made of Hegseth?

Hegseth’s tenure at the Pentagon has been marked by controversy and tensions with senior officials. In March 2025, he shared details of forthcoming strikes on Yemen in a Signal chat group which inadvertently included The Atlantic’s editor-in-chief.

A number of US media reports about the dwindling supplies of weapons in the Middle East prompted his department to investigate leaks and restrict journalists’ access earlier this year. The New York Times reported in August that about 50 Joint Staff military and civilian officials had undergone polygraph tests amid growing mistrust inside the Pentagon.

Hegseth has meanwhile made ending what he calls “woke” culture a central priority, introducing new physical fitness requirements and abolishing diversity policies.

Ralston said the combination of dismissals and blocked promotions could damage morale and the military’s future leadership. “His relationship with senior military leaders has been adversarial, his scuttling of promotions has undoubtedly damaged morale, and will have long-term consequences for leadership pipelines within the Department of Defense,” he said.

King’s College’s Ladwig also described Hegseth’s relationship with senior Pentagon leaders as unusually confrontational but cautioned against interpreting every proposed cut as a power struggle.

“When a military is under civilian control, it means that the elected government has the right to determine defence priorities and reorganise the armed forces accordingly,” he said.

But Ladwig warned that the changes could encourage officers to hold back their professional recommendations when advising senior politicians. “That might create incentives for military officers to censor themselves rather than provide candid professional military advice, particularly if being politically aligned with the administration is seen as a path to success,” he said.

“This is a very worrisome pathology, and it’s the kind of thing that produces ineffective militaries in dictatorships.”