Rep. Alexandria Ocasio-Cortez (D-N.Y.) has enraged local activists in New York City for proposing to rename a post office in Queens that honors LGBTQ rights pioneers.

Ocasio-Cortez is soliciting suggestions for renaming the Jeanne and Jules Manford Post Office Building, the New York Daily News reported.

Jeanne Manford is considered to have been the first parent to march with their child in an LGBTQ parade some 50 years ago. She then founded PFLAG, the country’s first LGBTQ group designed to build solidarity between parents and LGBTQ children, with help from her husband, Jules.