I am stil trying to get rid of short between power/gnd on the first board I assembled. I think it is behind pins 3-4-5-6, can't get it to wick out.
Gonna try hot air station one of these nights, take the chip off & start over I think.
A good way to get rid of bridges behind pins is to add more solder and hold the iron for a few seconds until the solder starts flowing to all the bridged pins, once this happens quickly grab your wick and use the side of the iron as much as possible for a better heat exchange. This should get it all out.