If you read other sources it seems not to be without reason and they did the same with a self acclaimed nazi prinz before. They investigate then raid when there is enough concern, and if they find evidence that the group goes against the german constitution, they shut the group down. It doesn't seem to be just another isreal anti semit action. There are radical islamists in Germany and its good they are stopped before spreading. I am against the genocide, but there are islamists who want to push their woman oppression and other extrem views using the genocide to spread their views, both extrems suck.