In an appearance on Fox Business Network on Wednesday, Energy Secretary Rick Perry declined to commit about complying with a congressional subpoena.

“Hey, listen,” Perry said. “The House has sent a subpoena over for the records that we have. And our general counsel and the White House counsel are going through the process right now. And I’m going to follow the lead of the, of my counsel on that.”

Friday is the deadline for documents to be released from the White House and Perry. Trump has said Perry asked him to make the July call to Ukrainian President Volodymyr Zelensky, but Perry told reporters last week he did it so that the two could talk about energy issues.