Anti-cronyism legislation is win-win for the GOP. It is good policy, restoring growth and fairness to an economy that Big Government and Big Business have rigged against the little guy. And it’s even better politics, standing up for the middle class while pinning hypocritical Democrats between their egalitarian talking points and their elitist agenda.

Taking on crony capitalism is a test of the political will and wisdom of the GOP. To become the party of the middle class and those aspiring to join it—our only hope for success in 2016 and beyond—we have to change more than our rhetoric. The new Republican Congress does have to get things done, but those things have to be for Main Street, too, not just Wall Street and K Street. A big part of our “governing” test is whether we can stand up to special interests. Leaders like Paul Ryan and Jeb Hensarling in the House, and Marco Rubio and Jeff Sessions in the Senate have made the fight against cronyism a point of emphasis—and it’s sure to be a theme in the 2016 presidential primaries, too.

This issue is reaching critical mass on the Right. And as I see it, it’s now a political necessity, another one that we should embrace rather than resist.

In passing anti-cronyism bills, we can either achieve policy wins for economic growth and opportunity, or we can let the president explain in his veto messages why taxpayers, whose take-home pay is stagnant, should be subsidizing corporations, whose profits have never been higher. That’s a brand-changing debate Republicans can win.