diff --git a/src/osgParticle/ParticleSystem.cpp b/src/osgParticle/ParticleSystem.cpp
index 9beadf1ec..484712f0f 100644
--- a/src/osgParticle/ParticleSystem.cpp
+++ b/src/osgParticle/ParticleSystem.cpp
@@ -171,6 +171,7 @@ void osgParticle::ParticleSystem::single_pass_render(osg::State & /*state*/, con
     
     i0->beginRender();
 
+    float scale = sqrtf(static_cast<float>(detail_));
     for (i=i0; i<end; i+=detail_) {
         if (i->isAlive()) {
             if (i->getShape() != i0->getShape()) {
@@ -182,10 +183,10 @@ void osgParticle::ParticleSystem::single_pass_render(osg::State & /*state*/, con
 
             switch (alignment_) {
                 case BILLBOARD:
-                    i->render(modelview.preMult(i->getPosition()), osg::Vec3(1, 0, 0), osg::Vec3(0, 1, 0), sqrtf(static_cast<float>(detail_)));
+                    i->render(modelview.preMult(i->getPosition()), osg::Vec3(1, 0, 0), osg::Vec3(0, 1, 0), scale);
                     break;
                 case FIXED:
-                    i->render(i->getPosition(), align_X_axis_, align_Y_axis_, sqrtf(static_cast<float>(detail_)));
+                    i->render(i->getPosition(), align_X_axis_, align_Y_axis_, scale);
                     break;
                 default: ;
             }            
diff --git a/src/osgProducer/ViewerEventHandler.cpp b/src/osgProducer/ViewerEventHandler.cpp
index 5a9a132bb..07e7f1df7 100644
--- a/src/osgProducer/ViewerEventHandler.cpp
+++ b/src/osgProducer/ViewerEventHandler.cpp
@@ -541,7 +541,7 @@ void ViewerEventHandler::StatsAndHelpDrawCallback::displayStats()
                 (*itr)->draw(*(sv->getState()));
             }
             for(itr=_drawTimeText.begin(),titr = _drawTimes.begin();
-                itr!=_drawTimeText.end() && titr!=_cullTimes.end();
+                itr!=_drawTimeText.end() && titr!=_drawTimes.end();
                 ++itr,++titr)
             {
                 sprintf(tmpText,"%4.2f",1000.0*(*titr)/(double)_fs.size());