diff --git a/vcg/simplex/tetrahedron/with/atavtq.h b/vcg/simplex/tetrahedron/with/atavtq.h
index cb1c936e..f5f14010 100644
--- a/vcg/simplex/tetrahedron/with/atavtq.h
+++ b/vcg/simplex/tetrahedron/with/atavtq.h
@@ -4,14 +4,14 @@
 #define TETRA_TYPE TetraATAVTQ 
 
 #define __VCGLIB_TETRA_AT
-#define __VCGLIB_TETRA_VT
+#define __VCGLIB_TETRA_AV
 #define __VCGLIB_TETRA_TQ
 #include <vcg/simplex/tetrahedron/base.h> 
 
 #undef TETRA_TYPE 
 
 #undef __VCGLIB_TETRA_AT
-#undef __VCGLIB_TETRA_VT
+#undef __VCGLIB_TETRA_AV
 #undef __VCGLIB_TETRA_TQ
 
 #endif