diff --git a/Stream_support/include/CGAL/IO/VRML/Alpha_shape_3_VRML_2_ostream.h b/Alpha_shapes_3/include/CGAL/IO/Alpha_shape_3_VRML_2_ostream.h
similarity index 97%
rename from Stream_support/include/CGAL/IO/VRML/Alpha_shape_3_VRML_2_ostream.h
rename to Alpha_shapes_3/include/CGAL/IO/Alpha_shape_3_VRML_2_ostream.h
index f356b322f88..d6100248340 100644
--- a/Stream_support/include/CGAL/IO/VRML/Alpha_shape_3_VRML_2_ostream.h
+++ b/Alpha_shapes_3/include/CGAL/IO/Alpha_shape_3_VRML_2_ostream.h
@@ -9,7 +9,7 @@
 //
 // $URL$
 // $Id$
-// SPDX-License-Identifier: LGPL-3.0-or-later OR LicenseRef-Commercial
+// SPDX-License-Identifier: GPL-3.0-or-later OR LicenseRef-Commercial
 //
 // Author(s)     : Andreas Fabri