case sensitive comparison of challenge response in OAM 10g for self modify of profile

Hi folks:

We are running OAM 10.1.4.3 and are running into a situation where responses to challenge questions are doing case-sensitive comparisons.

For lost password management, we were able to avoid case-sensitive comparisons by doing the following:

    <SimpleList>

        <NameValPair

            ParamName="isLPMResponseCaseSensitive"

            Value="false"></NameValPair>

    </SimpleList>

But when we self-modify our profile using modifyUser function (using REPLACE) from IdentityXML, the old response is still being compared in case-sensitive manner.

Don't know whether it is a bug or we are missing some setting.

Again, LPM is working fine but our comparisons of old responses using modifyUser is still case sensitive, which is a problem. Can someone please look at it?