Admin Forum:Loss of collapsibility of tables

I appear to have lost collapsibility on wikitables and lists on F1 Wiki. For example, the "Teams and Drivers" table at the bottom of the Sebastian Vettel page should be collapsed, but no longer is. I'm not sure if it's an isolated issue, either just to me, or just on this wiki, but it may be a bug. Can anyone help?

Thanks

MTracey1 PSN/XBL: Mackem1985 18:26, October 3, 2012 (UTC)