Washington. US President Donald Trump's budget office on Wednesday rescinded a memo freezing spending on federal grants, less than two days after it sparked widespread confusion and legal challenges across the country.

The Monday evening memo from the White House Office of Management and Budget (OMB) sparked uncertainty over a crucial financial lifeline for states, schools and organizations that rely on trillions of dollars from Washington and left the White House scrambling to explain what would and wouldn't be subject to a pause in funding.

The White House confirmed that OMB pulled the memo Wednesday in a two-sentence notice sent to agencies and departments, but said that Trump's underlying executive orders targeting federal spending in areas like diversity, equity and inclusion and climate change, remained in place.

Administration officials said the notice to halt loans and grants was necessary to conduct a review to ensure that spending complies with Trump’s recent blitz of executive orders. Agencies had been directed to answer a series of yes or no questions on each federal program by Feb. 7. The questions included “does this program promote gender ideology?” and “does this program promote or support in any way abortion?”

Still, the vaguely worded memo, combined with incomplete answers from the White House throughout the day, left lawmakers, public officials and average Americans struggling to figure out what programs would be affected by the pause. Even temporary interruptions in funding could cause layoffs or delays in public services.

The freeze was scheduled to go into effect at 5 p.m. Tuesday, but was stayed by a federal judge until at least Monday after an emergency hearing requested by nonprofit groups that receive federal grants. An additional lawsuit by Democratic state attorneys general was also pending.

“The Executive Orders issued by the President on funding reviews remain in full force and effect and will be rigorously implemented by all agencies and departments,” White House press secretary Karoline Leavitt said, blaming the confusion on the courts and news outlets, not the administration. “This action should effectively end the court case and allow the government to focus on enforcing the President’s orders on controlling federal spending."

Trump administration officials said programs that provide direct assistance to Americans, including Medicare, Social Security, student loans and food stamps, would not be affected. But they sometimes struggled to provide a clear picture.

Leavitt initially would not say whether Medicaid was exempted from the freeze, but the administration later clarified that it was.

Although Trump had promised to turn Washington upside down if elected to a second term, the effects of his effort to pause funding were being felt far from the nation’s capital. Organizations like Meals on Wheels, which receives federal money to deliver food to the elderly, and Head Start which provides early childcare in lower-income communities, were worried about getting cut off.

Democratic critics of the order moved swiftly to celebrate the action.

“This is an important victory for the American people whose voices were heard after massive pressure from every corner of this country -- real people made a difference by speaking out," said Democratic Senator Patty Murray. "Still, the Trump administration -- through a combination of sheer incompetence, cruel intentions, and a willful disregard of the law -- caused real harm and chaos for millions over the span of the last 48 hours which is still ongoing."

Senate Democratic leader Chuck Schumer of New York said that “Americans fought back and Donald Trump backed off.