diff --git a/Voronoi_diagram_2/examples/Voronoi_diagram_2/vd_2_point_location.cpp b/Voronoi_diagram_2/examples/Voronoi_diagram_2/vd_2_point_location.cpp
index fc7e8ea3b4b..93029a7073a 100644
--- a/Voronoi_diagram_2/examples/Voronoi_diagram_2/vd_2_point_location.cpp
+++ b/Voronoi_diagram_2/examples/Voronoi_diagram_2/vd_2_point_location.cpp
@@ -1,5 +1,3 @@
-#include <CGAL/basic.h>
-
 // standard includes
 #include <iostream>
 #include <fstream>