Deletion of ABCT Couples Special Interest Group

Comment: A similar AfD discussion was recently held about another subunit of the ABCT, namely Wikipedia:Articles for deletion/ABCT GLBT Special Interest Group, and the result was "redirect to Association for Behavioral and Cognitive Therapies". I agreed with that decision, based on , which states that  "Individual chapters, divisions, departments, and other sub-units of notable organizations are only rarely notable enough to warrant a separate article. Information on chapters and affiliates should normally be merged into the article about the parent organization." So I redirected the Couples group article to the ABCT article as well; however, my redirect was contested so I am bringing it here for discussion
Stance: comment
Cited policy: Wikipedia:Notability (WP:CLUB)