Tammy Moorse is the Project Coordinator for the Red Book Community Information by Hamilton Public Library and was until recently one of HPL’s cataloguing & metadata librarians. Tammy has spent a lot of professional time working with subject headings, controlled vocabularies and taxonomies. She really does enjoy this aspect of librarian work. She knows that cataloguing and metadata are not neutral acts. Ethics in cataloguing is vital to both present and future users. Working to decolonize the catalogue at Hamilton Public Library is a method for herself and the library to support the Truth and Reconciliation Commission Calls to Action.