[Kasea]

I want to remove this: http://prntscr.com/71agv8
From the map.
I've tried the following, but nothing works:

remove:
{
"classname" "prop_static"
}

I've also tried this:

modify:
{
	match:
	{
		"model" "models/props_foliage/oak_tree01.mdl"
	}
	delete:
	{
		"model" "models/props_foliage/oak_tree01.mdl"
	}
}

Neither have worked. Any ideas?

note: Recompiling isn't an option