diff --git a/include/osg/CullStack b/include/osg/CullStack
index 4cfd458b7..140373da1 100644
--- a/include/osg/CullStack
+++ b/include/osg/CullStack
@@ -291,7 +291,7 @@ inline RefMatrix* CullStack::createOrReuseMatrix(const osg::Matrix& value)
     while (_currentReuseMatrixIndex<_reuseMatrixList.size() && 
            _reuseMatrixList[_currentReuseMatrixIndex]->referenceCount()>1)
     {
-        notify(osg::NOTICE)<<"Warning:createOrReuseMatrix() skipping multiply refrenced entry."<< std::endl;
+        //notify(osg::NOTICE)<<"Warning:createOrReuseMatrix() skipping multiply refrenced entry."<< std::endl;
         ++_currentReuseMatrixIndex;
     }
 
diff --git a/src/osg/State.cpp b/src/osg/State.cpp
index 8c6d16712..de135a12b 100644
--- a/src/osg/State.cpp
+++ b/src/osg/State.cpp
@@ -151,6 +151,9 @@ void State::pushStateSet(const StateSet* dstate)
 void State::popAllStateSets()
 {
     while (!_drawStateStack.empty()) popStateSet();
+    
+    applyProjectionMatrix(0);
+    applyModelViewMatrix(0);
 }
 
 void State::popStateSet()