Thirty-three House Democrats broke with their party Thursday on a key test vote on a bill that would extend only some of the expiring Bush era tax cuts.

The House narrowly passed debate rules on the proposal 213-203. The vote allows the House to move to debate and a vote on final passage to extend only the Bush tax cuts for the middle-class, letting end the cuts for high income earners. 

House Republicans -- who want all the cuts extended permanently -- framed the vote on the rule as a vote to raise taxes on small-businesses.

"On the floor right now, we are debating the Rule for House Democrats’ bill to allow a massive tax hike to hit American families and small businesses at the end of this month," Michael Steel, a top spokesman for Speaker-designate John BoehnerJohn Andrew BoehnerIs Congress retrievable? Boehner reveals portrait done by George W. Bush Meadows to be replaced by Biggs as Freedom Caucus leader MORE (R-Ohio), wrote in an e-mail to reporters. "Voting for this rule is, in effect, a vote to raise taxes and destroy jobs, and yet another sign that Washington Democrats just don’t get it."

The vote comes as White House negotiators continue to meet with leaders from both political parties in Congress to reach a compromise on the expiring tax cuts. BoehnerJohn Andrew BoehnerIs Congress retrievable? Boehner reveals portrait done by George W. Bush Meadows to be replaced by Biggs as Freedom Caucus leader MORE this week accused Democrats of undermining those negotiations with Thursday's vote. 

The vast majority of Democrats who voted with the GOP were centrist Blue Dog Democrats, many of whom were defeated on Election Day.

Even if it passes the House, Republican Rep. Kevin BradyKevin Patrick BradyOvernight Health Care — Presented by National Taxpayers Union — House Dems change drug pricing bill to address progressive concerns | Top Republican rejects Dem proposal on surprise medical bills | Vaping group launches Fox News ad blitz Top Republican rejects Democratic chairman's approach to stopping surprise medical bills America's workers and small business owners need the SECURE Act MORE (Texas) said Thursday on Fox Business Network, the plan is "dead on arrival in the Senate." 

Here is a list of House Democrats who voted against their party:

Rep. John Adler (N.J.)
Rep. Jason Altmire (Pa.)
Rep. Brian Baird (Wash.)
Rep. Melissa Bean (Ill.)
Rep. Marion Berry (Ark.)
Rep. Dan Boren (Okla.)
Rep. Allen Boyd (Fla.)
Rep. Bobby Bright (Ala.)
Rep. Ben Chandler (Ky.)
Rep. Gerry ConnollyGerald (Gerry) Edward ConnollyPerry won't comply with subpoena in impeachment inquiry Trump confirms Rick Perry to step down as Energy secretary Overnight Energy: Perry to step down as Energy secretary | Future of big-game hunting council up in the air | Dems lose vote against EPA power plant rule MORE (Va.)
Rep. Jim Cooper (Tenn.)
Rep. Jim Costa (Calif.)
Rep. Jerry Costello (Ill.)
Rep. Kathy Dahlkemper (Pa.)
Rep. Artur Davis (Ala.)
Rep. Brad Ellsworth (Ind.)
Rep. Stephanie Herseth Sandlin (S.D.)
Rep. Jim Himes (Conn.)
Rep. Ann KirkpatrickAnn KirkpatrickSwing-seat Democrats oppose impeachment, handing Pelosi leverage McSally gets new primary challenger Two Democrats vow to press forward on Trump impeachment MORE (Ariz.)
Rep. Dan Lipinski (Ill.)
Rep. Jim Marshall (Ga.)
Rep. Jim MathesonJames (Jim) David MathesonTrump EPA eases standards for coal ash disposal Utah redistricting reform measure likely to qualify for ballot Trump's budget targets affordable, reliable power MORE (Utah)
Rep. Mike McIntyre (N.C.)
Rep. Walt Minnick (Idaho)
Rep. Harry Mitchell (Ariz.)
Rep. Jim MoranJames (Jim) Patrick MoranLawmakers toast Greta Van Susteren's new show Star-studded cast to perform play based on Mueller report DC theatre to host 11-hour reading of the Mueller report MORE (Va.)
Rep. Tom Perriello (Va.)
Rep. Gary Peters (Mich.)
Rep. Collin Peterson (Minn.)
Rep. Earl Pomeroy (N.D.)
Rep. Mike Ross (Ark.)
Rep. Heath Shuler (N.C.)
Rep. Zack Space (Ohio)

This post was updated at 12:55 p.m.