[bug] first win of the day display

Sometimes the first win of the day icon on the summoner profile shows you have first win of the day bonus available and it isnt actually available. I have noticed this particularly in the first few hours after the bonus has been rewarded, but it sometimes occurs long after. For example today it is currently showing the bonus as available right now, at 5 pm, when i got my bonus at midnight last night. I did play a game to verify this bonus wasnt up. I know this isnt really a priority or anything, but at some point it would be nice to see this fixed.