diff --git a/source/java/org/alfresco/repo/action/AsynchronousActionExecutionQueueImpl.java b/source/java/org/alfresco/repo/action/AsynchronousActionExecutionQueueImpl.java
index 3f056427b4..aa49b4b72a 100644
--- a/source/java/org/alfresco/repo/action/AsynchronousActionExecutionQueueImpl.java
+++ b/source/java/org/alfresco/repo/action/AsynchronousActionExecutionQueueImpl.java
@@ -257,7 +257,6 @@ public class AsynchronousActionExecutionQueueImpl extends ThreadPoolExecutor imp
          * 
          * @see java.lang.Runnable#run()
          */
-        @SuppressWarnings("unchecked")
         public void run()
         {
             try
@@ -274,7 +273,7 @@ public class AsynchronousActionExecutionQueueImpl extends ThreadPoolExecutor imp
                 try
                 {
                     TransactionUtil.executeInNonPropagatingUserTransaction(this.transactionService,
-                            new TransactionUtil.TransactionWork()
+                            new TransactionUtil.TransactionWork<Object>()
                             {
                                 public Object doWork()
                                 {