--- a/browser/components/preferences/in-content-new/privacy.xul
+++ b/browser/components/preferences/in-content-new/privacy.xul
@@ -422,17 +422,17 @@
 <!-- Site Data -->
 <groupbox id="siteDataGroup" hidden="true" data-category="panePrivacy" data-hidden-from-search="true">
   <caption><label>&siteData.label;</label></caption>
 
   <hbox align="baseline">
     <vbox flex="1">
       <description flex="1">
         <label id="totalSiteDataSize"></label>
-        <label id="siteDataLearnMoreLink" class="learnMore text-link" value="&siteDataLearnMoreLink.label;"></label>
+        <label id="siteDataLearnMoreLink" class="learnMore text-link">&siteDataLearnMoreLink.label;</label>
       </description>
     </vbox>
     <vbox align="end">
       <button id="siteDataSettings"
               class="accessory-button"
               label="&siteDataSettings.label;"
               accesskey="&siteDataSettings.accesskey;"
               searchkeywords="&window.title;