diff --git a/Number_types/doc/Number_types/CGAL/double.h b/Number_types/doc/Number_types/CGAL/double.h
index 5c48d4332c8..658fc68e083 100644
--- a/Number_types/doc/Number_types/CGAL/double.h
+++ b/Number_types/doc/Number_types/CGAL/double.h
@@ -4,7 +4,7 @@
 
 This header provides all necessary functions so the fundamental
 type `double` is a model of the concepts `RealEmbeddable` and
-`Field`. Due to rounding errors and overflow `double` is considered as
+`FieldWithSqrt`. Due to rounding errors and overflow `double` is considered as
 not exact.
 
 \cgalModels{FieldWithSqrt,RealEmbeddable}
diff --git a/Number_types/doc/Number_types/CGAL/long_double.h b/Number_types/doc/Number_types/CGAL/long_double.h
index 74275b716d1..13498d51800 100644
--- a/Number_types/doc/Number_types/CGAL/long_double.h
+++ b/Number_types/doc/Number_types/CGAL/long_double.h
@@ -7,6 +7,8 @@ This header provides all necessary functions so the fundamental type
 `long double` is a model of the concepts `RealEmbeddable` and
 `FieldWithSqrt`. Due to rounding errors and overflow `long double` is
 considered as not exact.
+
+\cgalModels{FieldWithSqrt,RealEmbeddable}
 */
 
 namespace CGAL {