Problem with Template:Tt

[Argy]

Hovering over text utilizing the {{tt}} template displays {{{2}}} instead of the desired text.

Example (http://bulbapedia.bulbagarden.net/wiki/List_of_original_series_episodes)

[coppro]

See Template:Stats is broken (http://bmgf.bulbagarden.net/showthread.php?t=8056)