Request Canceled on IE

[ninjaste]

Hi,
I'm facing a strange problem, when I launch a test with IE, on particular web sites, I see some 0 ms - request canceled requests.

The problem happens only with IE.

The test is is the following
http://www.webpagetest.org/result/131123_MX_E7J/


These request canceled are rather annoying,, since they lead to wrong stats (number of requested not correct). Is there a way to remove them?

Any help is really appreciated.

Thanks