A conservative super PAC has been airing ads this week attempting to spur a grassroots campaign to “fire” House of Representatives Speaker John Boehner.

“We need urgent action by thousands of Americans to fire John Boehner,” the ad says, urging viewers to call a toll-free number to sign a petition.

“After Nancy Pelosi rammed through Obamacare, America hired John Boehner to fight Obama,” the ad continues. “But after three years of secret back room deals with Obama, Boehner has betrayed our trust. He helped Obama implement Obamacare and now he refuses to defund it. This is only the latest Boehner betrayal.”