1 files changed, 1 insertions, 2 deletions
diff --git a/cpp/src/IceGrid/NodeSessionManager.h b/cpp/src/IceGrid/NodeSessionManager.h
index a1bb2c23a16..704b753d0a2 100644
--- a/cpp/src/IceGrid/NodeSessionManager.h
+++ b/cpp/src/IceGrid/NodeSessionManager.h
@@ -47,7 +47,7 @@ protected:
 };
 typedef IceUtil::Handle<NodeSessionKeepAliveThread> NodeSessionKeepAliveThreadPtr;
 
-class NodeSessionManager : public IceUtil::Monitor<IceUtil::Mutex>
+class NodeSessionManager : public SessionManager
 {
 public:
 
@@ -125,7 +125,6 @@ private:
 
     const NodeIPtr _node;
     ThreadPtr _thread;
-    std::vector<QueryPrx> _queryObjects;
     InternalRegistryPrx _master;
     bool _destroyed;
     bool _activated;