diff --git a/akka-kernel/src/main/scala/Kernel.scala b/akka-kernel/src/main/scala/Kernel.scala
index 79f256874c..4c4c444c08 100644
--- a/akka-kernel/src/main/scala/Kernel.scala
+++ b/akka-kernel/src/main/scala/Kernel.scala
@@ -99,7 +99,7 @@ object Kernel extends Logging {
     adapter.setServletInstance(new AkkaCometServlet)
     adapter.setContextPath(uri.getPath)
     //Using autodetection for now
-    //adapter.addInitParameter("cometSupport", "org.atmosphere.container.GrizzlyCometSupport")
+    adapter.addInitParameter("cometSupport", "org.atmosphere.container.GrizzlyCometSupport")
     if (HOME.isDefined) adapter.setRootFolder(HOME.get + "/deploy/root")
     log.info("REST service root path [%s] and context path [%s]", adapter.getRootFolder, adapter.getContextPath)