Sounds like you don't have GSAK configured the way you want it - wonder how that changed on you?
Open GSAK and select "GPS" and "Send waypoints" (you don't need to be connected).
Now, what's in the field called "Waypoint name" (that's what shows up on your map) and while we're here, what's in the field called "Waypoint description format"?
Waypoint name says %code and waypoint description format says : %name %by
ok?