Denial to delete wrong release date for film

My feature film “Lupe Q and the Galactic Earworms” (currently in post production, with a release date in the summer of 2027 in Canada) shows a mistaken release date that matches a film festival in the UK where my short film “Lupe Q and the Galactic Corn Cake” screened in 2025. I have asked repeatedly since January 2026 to please delete the release date and any association with the film festival (Gasp! Horror Film Festival) from my feature film page but all requests have been denied. Please help.

Thank you!

Javier