diff --git a/Kernel_23/doc/Kernel_23/Concepts/FunctionObjectConcepts.h b/Kernel_23/doc/Kernel_23/Concepts/FunctionObjectConcepts.h
index ad98a0c8439..0f8a0658bf6 100644
--- a/Kernel_23/doc/Kernel_23/Concepts/FunctionObjectConcepts.h
+++ b/Kernel_23/doc/Kernel_23/Concepts/FunctionObjectConcepts.h
@@ -4338,7 +4338,7 @@ public:
     Kernel::Vector_3 const& n);
 
   /*!
-    introduces a variable of type `Kernel::Point_3`.
+    introduces a variable of type `Kernel::Circle_3`.
     It is initialized to the circle passing through the three points.
     \pre The three points are not collinear.
   */