Buffalo Bills safety Jordan Poyer canceled his annual golf charity event Saturday, he announced on Instagram, after several teams and sponsors pulled out of the event.

The reasoning for the sudden issue, he said, was due to the event’s location.

Poyer’s charity event was set to take place next month at Trump National Doral Golf Club in South Florida, which is owned by former President Donald Trump.

It’s unclear how many sponsors or teams actually withdrew from the tournament.

The event, according to the Buffalo News, was set to benefit the ECMC Foundation. Poyer described them as a “big sponsor,” but the group said they were just the beneficiary of the event.