Problem Itemid = 101

Hello
I am a novice user and I just installed joomla gk_Sporter_quickstart I made ​​some changes and testing, but when I click on modules brings me back to the home page and not the article.

I understand that the problem is Itemid = 10, how can I delete this value from the template.
thank you very much

I use joomla 1.6