diff --git a/include/osg/OperationThread b/include/osg/OperationThread
index a62157e..75adfba 100644
--- a/include/osg/OperationThread
+++ b/include/osg/OperationThread
@@ -80,6 +80,7 @@ protected:
             _keep(false) {}
 
         Operation(const Operation& op):
+            Referenced(),
             _name(op._name),
             _keep(op._keep) {}
 
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 33edf57..d2ea025 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -27,7 +27,6 @@ FOREACH( mylibfolder
         osgUI
         osgVolume
         osgWrappers/serializers
-        osgWrappers/deprecated-dotosg
         osgPlugins
     )