Hi! Thanks for pointing that out. I'm a local to this area and still very new to OSM — it's actually just my third day contributing — so I might have made a mistake without realizing it. When I click on the Sector 9 area in the editor, it does show landuse=residential, so I’m not exactly sure what might be missing.

If there’s something I’ve overlooked or done wrong, I’d really appreciate your help in fixing it. I'm happy to make any changes needed — just let me know!