Default Broken antenna contact tab on nexus 7

I replaced my screen and broken by accident one of the contacts tab (or rather, don't know how I did it, but I managed to "unglue" it) on my nexus 7 for the NFC antenna.

It is no big deal since it is only the NFC (not the wi-fi or bluetooth) byt still an annoyance for me that sometime use it.

Anyone have a solution to repair that (wire, solder another tab, anything ?)