loadUI reusing connections,, how to configure this?

Hello guys,, Im new to this and Im having an issue setting a loadUI test.
I created a Test Suite on soapUI,, then on "Options" for the Load Test I checkedmarked the "Close Connections" (between each requests), works like a charm.
When I run it from within the soapUI I can see on my server how it close the connections on every request.

The I move it to loadUI like this:
I use the option to convert the LoadTest to a loadUI Test Case (on soapUI), it pass it to the LoadUI with no problem.
When I run it from loadUI it doesnt close the connections on each request,, it keep the connections open instead, and send the request reusing the connections.

I cannot find an option on loadUI so the test case runs disconnecting each TCP connection on each request.

Thanks guys,, hopefully someone had the same issue.

Manny