nmh and fdm question

This is the raw email From line:

From: "The New Yorker" <thenewyorker@eml.condenast.com>

And this is the line in my ~/.fdm.conf file:

match "^From:.*@eml.condenast.com" in headers action pipe 
"/usr/local/libexec/nmh/rcvstore +trash"

My question is, why doesn't this work? Every other address I've sent to
+trash works. This one always get through and ends up in my inbox.

(and before anyone asks, yes, I have tried unsubscribing, more times
that I can count).

Thank you for any assistance.

Arthur