diff --git a/src/server/shared/Threading/Callback.h b/src/server/shared/Threading/Callback.h
index 921741bbed4..e016bbfa0d8 100644
--- a/src/server/shared/Threading/Callback.h
+++ b/src/server/shared/Threading/Callback.h
@@ -79,5 +79,5 @@ class QueryCallback
 /*! ACE_Future_Set to store a bunch of unique async queries with callbacks.
     (ie name queries)
 */
-typedef ACE_Future_Set<QueryResult_AutoPtr> QueryResultFutureSet;
+typedef ACE_Future_Set<QueryResultFuture> QueryResultFutureSet;
 #endif
\ No newline at end of file