Let's see what happens when we make some minor alternations to the nouns in the IHRA's expanded definition of 'antisemitism...

calling for, aiding, or justifying the killing or harming of jews whites in the name of radical ideology or an extremist view of religion.

Making mendacious, dehumanizing, demonizing, or stereotypical allegations about jews whites as such or the power of jews whites as a collective - such as, especially but not exclusively, the myth about a world jewish white conspiracy or of jews whites controlling the media, economy, government, or other societal institutions.

Accusing jews whites as a people of being responsible for real or imagined wrongdoing committed by a single jewish white person or group, or even acts committed by non-jews whites.

Sounds an awful lot like critical race theory. Maybe we should start calling the noticing 'critical semitism theory'.