I installed the SEO plugin from yoast but after some trying I deleted it because I don't really need 90% of the features from the plugin. But after I deleted it, my home page got a second vertical bar (|) in the title tag! Only on the home page not on any other page or article! I can't figure out how to fix that because the code from Mantra is not modified. Anybody else with that problem or help how to fix that?