The fast food chain promised in a letter to Alderman Proco “Joe” Moreno, reported by the Chicago Phoenix, that it would end giving to any groups with “political agendas,” implying it had stopped a practice that had led to about $5 million for antigay groups. But there might be a loophole.

Although the company’s foundation might not be donating directly, Chick-fil-A President Dan Cathy tweeted a photo on Tuesday from the 2012 WinShape Ride for the Family. He wrote alongside the picture of a pack of motorcyclists: “WinShape Ride for the Family bikers locked and loaded for 200 mile ride to Wilmington out of Charleston.”

That long ride is a fundraiser for an organization that helps lobby against marriage equality. Registration forms for the event ask that checks be sent, not to the WinShape Foundation that Chick-fil-A operates, but directly to the Marriage and Family Foundation at 5200 Buffington Road in Atlanta, Ga.

The forms say the ride fee is $3,500 for each individual or couple. But sponsorship packages posted online show that organizations could pledge $5,000 for “silver” status, $10,000 for “gold” or $15,000 and more to reach “platinum.” The Chick-fil-A logo accompanies everything, and so does the WinShape name, but it’s unclear whether the foundation continues to make donations.

The Marriage and Family Foundation was not only included in the investigation by Equality Mattersof the fast-food chain’s questionable giving history, it was identified as the top antigay recipient in 2010. WinShape had given more than $1 million to the group in 2010 alone.