The House won’t take a vote to formalize the impeachment inquiry into President Trump, Speaker Pelosi said Tuesday after huddling with her Democratic caucus.

“There’s no requirement that we have a vote,” Pelosi said at a press conference. “So, at this time, we will not be having a vote.”

Trump’s legal team has panned the ongoing impeachment hearings as “illegitimate” because Pelosi announced the inquiry by press conference on Sept. 24.

The House isn’t required to cast a vote, but did so to kick off the impeachment inquiries for President Nixon and President Clinton.

Trump’s legal team has said his administration won’t cooperate with the probe unless there’s a vote. Republicans say a vote would allow Trump to have a fairer process, with the ability to have subpoena power and call witnesses.

But the stonewalling strategy has shown cracks, with several witnesses showing up to the Capitol for closed-door interviews.

Asked whether she should hold a vote to call Trump’s bluff, Pelosi said: “This is not a game for us.”

“They have no substance. They can’t defend the president, so they’re going to process. We’re not going there,” Pelosi said.

Rep. Adam Schiff, the chairman of the House Intelligence Committee, called the State Department officials showing up against the White House’s wishes “courageous.”

“They are doing their duty,” Schiff said.

But the Pentagon, Rudy Giuliani, the Office of Management of Budget and the State Department have failed to turn over documents.

“The case for obstruction of Congress continues to build,” Schiff (D-Calif.) said.