Graphical glitch with team up power bar

DeNappa

Seen on iOS. Not a major issue, but noticed it often enough to mark as 'annoying'

When you match team up tiles, the TU AP bar fills up with a light grey color. Then, if you fire a team up power, the bar corresponding with the TU just fired turns dark to indicate it's been 'spent'. Also the other TU bars drop down to their respective %age. However, once you collect more TU AP, the 'locked' effect from the already spent TU power is reset.