diff --git a/wrap/gl/math.h b/wrap/gl/math.h
index 87dc7063..e6a84a39 100644
--- a/wrap/gl/math.h
+++ b/wrap/gl/math.h
@@ -24,6 +24,9 @@
   History
 
 $Log: not supported by cvs2svn $
+Revision 1.9  2004/09/30 00:48:07  ponchio
+<gl/glew.h> -> <GL/glew.h>
+
 Revision 1.8  2004/09/28 14:04:36  ganovelli
 glGet added
 
@@ -59,7 +62,8 @@ Revision 1.1  2004/03/31 15:27:17  ponchio
 
 #include <vcg/math/matrix44.h>
 #include <vcg/math/similarity.h>
-#include <GL/glew.h>
+//#include <GL/glew.h> // please do not include it!
+
 
 namespace vcg {
 
diff --git a/wrap/gl/trimesh.h b/wrap/gl/trimesh.h
index d2afd396..2653740f 100644
--- a/wrap/gl/trimesh.h
+++ b/wrap/gl/trimesh.h
@@ -24,6 +24,9 @@
   History
 
 $Log: not supported by cvs2svn $
+Revision 1.18  2006/02/09 10:00:39  cignoni
+Switched from rough zoffset to glpolygonoffset for hiddenline and flatlines modes. Less zfighting...
+
 Revision 1.17  2005/12/15 14:05:59  spinelli
 add test (tm==TMPerWedgeMulti)
 
@@ -85,7 +88,7 @@ first draft: it includes glew !
 #include <queue>
 #include <vector>
 
-#include <GL/glew.h>
+//#include <GL/glew.h>
 #include <wrap/gl/space.h>
 #include <vcg/space/color4.h>