g_stockman:

Hung-

You will have at least 2 lines showing with the Price Oscillator: the plot and the Horizontal line. You can remove the horizontal line via Price Osc Properties | Horz Line and then delete. You may also have the original spread line showing as a third line. The price oscillator needs it for calculations... you can hide it: Right-click the spread, select properties, and set the line color to whatever your background color is. That will effectively hide it from your view.