Green glow on flash component

I’ve got a tree component in a flahs movie which when published gets a green glow around it when you select items in the tree.

I tried puting this:
_global.style.themeColor = 0xffffff;

or this:
_global.style.setStyle(“themeColor”, “0xFFFFFF”);

seems to work when I export in flash as this get black glow for example:
_global.style.setStyle(“themeColor”, “0x000000”);

But as soon as I view the swf outside flash exporting window or embedded in an HTML page, the glow returns andit is green (and green - not even black as per specified).

Any ideas how I can get rid of that green glow in the HTML page itself?

Screenshot attached: