diff --git a/AABB_tree/include/CGAL/AABB_polyline_segment_primitive_2.h b/AABB_tree/include/CGAL/AABB_polyline_segment_primitive_2.h
index 9ea64c58c2a..38a47e6b901 100644
--- a/AABB_tree/include/CGAL/AABB_polyline_segment_primitive_2.h
+++ b/AABB_tree/include/CGAL/AABB_polyline_segment_primitive_2.h
@@ -87,7 +87,7 @@ namespace internal {
  *         It also provides the functor `Construct_segment_2` that has an operator taking two `Point_2`
  *         and returning a `Segment_2`.
  * \tparam Iterator is a model of `ForwardIterator` whose value type is convertible to `GeomTraits::Point_2`
- * \tparam PointRange is a model of `Range`. Its value type needs to be compatible to PointMap or `Point_2` in the default case.
+ * \tparam PointRange is a model of `ConstRange` whose iterator is a model of `ForwardIterator`. Its value type needs to be compatible to PointMap or `Point_2` in the default case.
  * \tparam CacheDatum is either `CGAL::Tag_true` or `CGAL::Tag_false`. In the former case,
  *         the datum is stored in the primitive, while in the latter it is
  *         constructed on the fly to reduce the memory footprint.