diff --git a/src/meshlabplugins/filter_csg/intercept.h b/src/meshlabplugins/filter_csg/intercept.h
index d0bd07c82..6a23c0001 100644
--- a/src/meshlabplugins/filter_csg/intercept.h
+++ b/src/meshlabplugins/filter_csg/intercept.h
@@ -765,7 +765,7 @@ namespace vcg {
                         set.push_back(ISet2Type(xy));
                         return;
                     }
-                    Point3x v0(i->V(0)->P()), v1(i->V(1)->P()), v2(i->V(2)->P());
+                    Point3x v0(i->cV(0)->P()), v1(i->cV(1)->P()), v2(i->cV(2)->P());
                     v0.Scale(invDelta);
                     v1.Scale(invDelta);
                     v2.Scale(invDelta);
diff --git a/src/meshlabplugins/filter_img_patch_param/VisibilityCheck.h b/src/meshlabplugins/filter_img_patch_param/VisibilityCheck.h
index 89a29e22d..78f510812 100644
--- a/src/meshlabplugins/filter_img_patch_param/VisibilityCheck.h
+++ b/src/meshlabplugins/filter_img_patch_param/VisibilityCheck.h
@@ -68,7 +68,7 @@ public:
     inline bool             isVertVisible( const CMeshO::VertexIterator &v ) const  { return isVertVisible( &*v ); }
 
     inline bool             isFaceVisible( const unsigned int n ) const             { return isFaceVisible( &m_Mesh->face[n] ); }
-    inline bool             isFaceVisible( const CFaceO *f ) const                  { return isVertVisible(f->V(0)) || isVertVisible(f->V(1)) || isVertVisible(f->V(2)); }
+    inline bool             isFaceVisible( const CFaceO *f ) const                  { return isVertVisible(f->cV(0)) || isVertVisible(f->cV(1)) || isVertVisible(f->cV(2)); }
     inline bool             isFaceVisible( const CMeshO::FaceIterator &f ) const    { return isFaceVisible( &*f ); }
 };