Symfony ~ SULU - Property from "route" to "resource_locator"

In the exemple i made in the pictures, i change the property "url" of "Mathématique" page type from "route" type to "resource_locator" but this one is skipped in the hierarchy usage.

Do you have any idea about how to refresh URLs ?

<property name="url&qu开发者_JS百科ot; type="resource_locator" mandatory="true">
    <meta>
        <title lang="en">Resourcelocator</title>
        <title lang="de">Adresse</title>
    </meta>

    <tag name="sulu.rlp"/>
</property>