diff --git a/engine/src/main/resources/org/archive/crawler/restlet/profile-crawler-beans.cxml b/engine/src/main/resources/org/archive/crawler/restlet/profile-crawler-beans.cxml
index af52909f..dac87e02 100644
--- a/engine/src/main/resources/org/archive/crawler/restlet/profile-crawler-beans.cxml
+++ b/engine/src/main/resources/org/archive/crawler/restlet/profile-crawler-beans.cxml
@@ -391,7 +391,6 @@ http://example.example/example
  <!-- FRONTIER: Record of all URIs discovered and queued-for-collection -->
  <bean id="frontier" 
    class="org.archive.crawler.frontier.BdbFrontier">
-  <!-- <property name="holdQueues" value="true" /> -->
   <!-- <property name="queueTotalBudget" value="-1" /> -->
   <!-- <property name="balanceReplenishAmount" value="3000" /> -->
   <!-- <property name="errorPenaltyAmount" value="100" /> -->