stoutfellow | Icon't Stand It

Every so often - it's rare, but not nonexistent - my WiFi flakes for a bit, and I can't access anything. It usually resolves in a matter of minutes, but it leaves one trace: any websites in my Bookmark list that I try to access during the flake have their icons in the Bookmark menu replaced by the AT&T (my ISP) logo.

This irritates me. They've got *perfectly good icons of their own*. Give. Them. Back!

Does anyone know a way to correct this?