Remove RSS Icon

I am using a plugin for my social media icons and it includes an RSS button, so I no longer need the default RSS button that is located in the top navigation bar. My site looks silly with two RSS icons. How do I remove the default button from the top nav? My site is in maintenance mode, and therefore, not visible to the public. But the solution, I imagine, should be fairly straightforward for someone with more coding experience than I have.

I am using the Teamster theme from Woo Themes.