Do you mean he’s not racist because Jewish isn’t a race?
In other quotes, he’s much more clear that he’s talking about Israeli people, like with zionism.
“I’m certainly anti-Israeli and I’ve become anti-Semitic in as much as that you get a Jewish person in another country like England strongly supporting Zionism. I think they should see both sides. It’s the same old thing: we all know about Jews and the rest of it. There aren’t any non-Jewish publishers anywhere, they control the media—jolly clever thing to do—that’s why the president of the United States has to sell all this stuff to Israel.”
It definitely seems to depend on which aspect of Jewish or Israeli culture or stereotypes he has problems with.
For good reason of course, Jewish rights organizations talk about themselves as Jews rather than as Israelis.
Not exactly the funnest mud puddle to skip through.