Best Answer James B† , 27 February 2013 - 10:24 PM
Hi there, if you're using a child theme you would have put any hooks in the functions.php of the child theme. You can find this in appearance>themes>editor and then selecting the child theme from the drop down.
If you used the customize plugin to enter the hooks, check in the functions.php of the customize plugin, plugins>editor and then finding the functions.php from the drop down in the top right.
Hope this helps.Go to the full post