pindy on "Customize list style in Titan theme"

I'm trying to use the Custom CSS upgrade to change the list style in Titan from the x image (that comes with the Titan) to a standard disc.

According to Firebug, the relevant CSS is:

.entry ul li, .c-body ul li {
background:url("../images/list-item.gif") no-repeat scroll 0 0.3em transparent;
display:block;
margin:5px 0;
padding:0 0 0 17px;
}

The background rule seems to be controlling the appearance of the x image as the bullet.

How do I modify the CSS to display a disc instead. I've tried adding:

list-style-type:disc;

But, that didn't seem to do anything.

Thanks heaps

Pindy