Trump seems to be going out of his way to distance himself from Bannon. I read this morning that he had denied even knowing him prior to his joining the general election campaign. Of course, that was a lie. He's known Bannon at least since 2011, and had appeared on his radio broadcasts several times over the years.
I can understand why the alt-right crowd is nervous, what with the recent decline of Bannon's influence and the simultaneous rise of Ivanka and Kushner's influence within the Trump administration. After all, both of them are registered Democrats.