National Guard troops stationed in Washington, D.C., are likely to have their military orders extended through December, a defense official has confirmed.

The Department of Defense is waiting for relevant documents to be signed, which could happen as early as Wednesday, the official said.

If approved, the extended deployment would aim to ensure that troops and their families continue to receive the necessary benefits, according to a separate source familiar with the situation.

It would not mean the deployment would definitely last until the end of the year, CNN first reported.

“While exceptions exist, the majority of service members are mobilized on orders extending beyond 30 days, ensuring they qualify for full benefits. Our goal is 100%,” stated Brig. Gen. Leland D. Blanchard.

Through the 1973 Home Rule Act, President Donald Trump can command the district’s National Guard for 30 days. This period concludes next week, and any further extension would require congressional approval.

It was unclear as of Wednesday whether Trump had asked for an extension.

Troops have been active on the streets of the nation’s capital since August 12, as part of Trump’s federal initiative to combat crime. Initially, the deployment began with several hundred troops and has since expanded to over 2,200.

Trump has repeatedly hinted at seeking “long-term extensions” from Congress as his 30-day deadline draws near.

The extension in D.C. comes as Trump continues with plans to deploy federal forces to Chicago and Baltimore, despite opposition from local leaders and citizens.

On Tuesday, a federal judge ruled that Trump’s use of the National Guard to fight crime in California was illegal and blocked the president from continuing to deploy those troops in the state.