diff --git a/Triangulation_on_sphere_2/doc/Triangulation_on_sphere_2/CGAL/Triangulation_on_sphere_2.h b/Triangulation_on_sphere_2/doc/Triangulation_on_sphere_2/CGAL/Triangulation_on_sphere_2.h
index b07bcbc80c5..6b5e7c547d9 100644
--- a/Triangulation_on_sphere_2/doc/Triangulation_on_sphere_2/CGAL/Triangulation_on_sphere_2.h
+++ b/Triangulation_on_sphere_2/doc/Triangulation_on_sphere_2/CGAL/Triangulation_on_sphere_2.h
@@ -287,7 +287,7 @@ public:
 
   Note that a triangulation of dimension `1` is just a polygon drawn on a circle. The polygon is
   not triangulated itself. Thus the triangulation of dimension one consists of one polygon and
-  has no “real” faces.
+  has no faces.
   */
   int dimension() const;
 
@@ -456,7 +456,7 @@ public:
   /*!
   returns a range of iterators over all solid edges.
   */
-  All_edges all_edges() const;
+  Solid_edges solid_edges() const;
 
   /*!
   returns a range of iterators over all the points of the triangulations.
diff --git a/Triangulation_on_sphere_2/include/CGAL/Projection_on_sphere_traits_3.h b/Triangulation_on_sphere_2/include/CGAL/Projection_on_sphere_traits_3.h
index ea58e3bba09..0808563c5da 100644
--- a/Triangulation_on_sphere_2/include/CGAL/Projection_on_sphere_traits_3.h
+++ b/Triangulation_on_sphere_2/include/CGAL/Projection_on_sphere_traits_3.h
@@ -7,7 +7,9 @@
 // $Id$
 // SPDX-License-Identifier: GPL-3.0-or-later OR LicenseRef-Commercial
 //
-// Author(s)     : Mariette Yvinec, Claudia Werner
+// Author(s)     : Mariette Yvinec,
+//                 Claudia Werner
+//                 Mael Rouxel-Labbé
 
 #ifndef CGAL_TRIANGULATION_ON_SPHERE_PROJECTION_SPHERE_TRAITS_3_H
 #define CGAL_TRIANGULATION_ON_SPHERE_PROJECTION_SPHERE_TRAITS_3_H
diff --git a/Triangulation_on_sphere_2/include/CGAL/Triangulation_on_sphere_face_base_2.h b/Triangulation_on_sphere_2/include/CGAL/Triangulation_on_sphere_face_base_2.h
index 68f7b6cd4e7..cae6d48153b 100644
--- a/Triangulation_on_sphere_2/include/CGAL/Triangulation_on_sphere_face_base_2.h
+++ b/Triangulation_on_sphere_2/include/CGAL/Triangulation_on_sphere_face_base_2.h
@@ -7,7 +7,9 @@
 // $Id$
 // SPDX-License-Identifier: GPL-3.0-or-later OR LicenseRef-Commercial
 //
-// Author(s)     : Mariette Yvinec, Claudia Werner
+// Author(s)     : Mariette Yvinec,
+//                 Claudia Werner
+//                 Mael Rouxel-Labbé
 
 #ifndef CGAL_TRIANGULATION_ON_SPHERE_FACE_BASE_2_H
 #define CGAL_TRIANGULATION_ON_SPHERE_FACE_BASE_2_H
diff --git a/Triangulation_on_sphere_2/test/Triangulation_on_sphere_2/test_dtos_traits.cpp b/Triangulation_on_sphere_2/test/Triangulation_on_sphere_2/test_dtos_traits.cpp
index 187150b380d..719556c9c28 100644
--- a/Triangulation_on_sphere_2/test/Triangulation_on_sphere_2/test_dtos_traits.cpp
+++ b/Triangulation_on_sphere_2/test/Triangulation_on_sphere_2/test_dtos_traits.cpp
@@ -14,8 +14,6 @@ typedef CGAL::Delaunay_triangulation_on_sphere_traits_2<K>          Gt;
 typedef Gt::Orientation_on_sphere_2                                 Orientation_on_sphere_2;
 typedef Gt::Side_of_oriented_circle_on_sphere_2                     Side_of_oriented_circle_on_sphere_2;
 
-// @fixme rename this file; 'regular' has a special meaning
-// also rename 'test_random.cpp' / 'test_remove.cpp', too vague
 int main(int, char**)
 {
   Point P0 (   0,    0,    0);