The anti-jihadist blog Gates of Vienna published an article stating
The skate shop “Toms Outlet” in Amsterdam does not want to have any customers inside who voted for the party of Geert Wilders. On the shop window it reads: “PVV Voters Not Welcome”. ....Invoking Godwin
The Amsterdam photographer Thomas Schlijper took a picture of the shop window, which was also published at GeenStijl.nl: “Where have we actually seen this before?”
There is nothing wrong with the proprietor of a shop refusing entrance to PVV-voters. He is free to associate with whom he wants to. Also the use of a Godwin by Geenstijl is inappropriate. The reference is to the "Jews not admitted" policy Dutch public places had to enforce on orders of the Nazi-occupation authorities in 40-45. This is inappropriate because such a state enforced policy has a broad reach which can not be compared to individual busness proprietors associating with customers at their own discretion.
Problems with Muslim males in Western societies
Compare it to the right of bar and nightclub owners to refuse for instance young muslim males, because these are a menace to the non-muslim customers especially women.
Freedom of Association
There is such a thing as freedom of association. This freedom seeks to prevent the state from interfering in the social relations of citizens. Progressives use anti-racism legislation to undermine this freedom. This gives free way to intrusion by the state on the social relations between citizens. Conservatives should oppose anti-racism legislation on the principle of freedom of association.
Conservatives for progress
Gates of Vienna positions itself as a conservative blog. It is sad to see Conservative giving extra power to the assault by the state into the social relations of private citizens.