[Xymon] Cleaning up graphs on trends page

I've been playing around with my graphs on the trends page by tweaking the analysis.cfg file. It seems now, that I have lines stuck on my graphs that no longer exist. I'm also seeing that I have 3 different "Network Ports" graphs. How do I clean these up so only real graphs are displaying?

-- Michael Beatty Sherwin-Williams IT Analyst/Developer michael.beatty at sherwin.com 216-515-7374