How do I set minumum password requirements in Umbraco for the membership provider?

I am trying to set minimum password requirements for my membership provider in Umbraco. Currently my web.config membership section looks like this:

   <membership defaultProvider="UmbracoMembershipProvider" userIsOnlineTimeWindow="15">
      <providers>
        <clear />
        <add name="UmbracoMembershipProvider" type="umbraco.providers.members.UmbracoMembershipProvider" enablePasswordRetrieval="false" enablePasswordReset="true" requiresQuestionAndAnswer="false" defaultMemberTypeAlias="Another Type" passwordFormat="Hashed" minRequiredPasswordLength="7" minRequiredNonalphanumericCharacters="1" />
        <add name="UsersMembershipProvider" type="umbraco.providers.UsersMembershipProvider" enablePasswordRetrieval="false" enablePasswordReset="true" requiresQuestionAndAnswer="false" passw开发者_开发技巧ordFormat="Hashed" minRequiredPasswordLength="7" minRequiredNonalphanumericCharacters="1" />
      </providers>
    </membership>

However, when I login in through the website and change my password, it will let me use a password of any length and makeup. Is there something I'm missing? Thanks!

---

Typically custom membership provider settings are passed as custom xml attributes on the tag itself. You can see one there already: "userIsOnlineTimeWindow." Fire up Reflector and have a dig around the Assembly containing that provider, or praise-jeebus, RTFM. :D

-Oisin