diff --git a/activemq-cpp/src/main/activemq/transport/inactivity/InactivityMonitor.cpp b/activemq-cpp/src/main/activemq/transport/inactivity/InactivityMonitor.cpp
index 022aca3bb..dd1babb97 100644
--- a/activemq-cpp/src/main/activemq/transport/inactivity/InactivityMonitor.cpp
+++ b/activemq-cpp/src/main/activemq/transport/inactivity/InactivityMonitor.cpp
@@ -72,9 +72,6 @@ namespace inactivity {
         Pointer<ReadChecker> readCheckerTask;
         Pointer<WriteChecker> writeCheckerTask;
 
-        Timer readCheckTimer;
-        Timer writeCheckTimer;
-
         Pointer<CompositeTaskRunner> asyncTasks;
 
         Pointer<AsyncSignalReadErrorkTask> asyncReadTask;
@@ -98,6 +95,9 @@ namespace inactivity {
 
         bool keepAliveResponseRequired;
 
+        Timer readCheckTimer;
+        Timer writeCheckTimer;
+
         InactivityMonitorData(const Pointer<WireFormat> wireFormat) :
             wireFormat(wireFormat),
             localWireFormatInfo(),