Conditional Sig Problem

[peterpiper]

I'm trying to disallow sigs for ppl with a low postcount with the below code, but some people who i think are assigned to secondary usergroups have the "5 posts are needed..." message instead of their sig. Is there something blatently wrong with the below code?

PHP Code:

<if condition="$post['signature']">
                  <if condition="$post[posts] < 10">
          <!-- sig -->
            <div>__________________<br />5 posts are needed before sig shows!</div>
          <!-- / sig -->
                  <else />
          <!-- sig -->
            <div>
                __________________<br />
                $post[signature]
            </div>
          <!-- / sig -->
          </if>
        </if>