diff --git a/Kernel_23/test/Kernel_23/Filtered_cartesian.cpp b/Kernel_23/test/Kernel_23/Filtered_cartesian.cpp
index 192b563391c..4ba63964050 100644
--- a/Kernel_23/test/Kernel_23/Filtered_cartesian.cpp
+++ b/Kernel_23/test/Kernel_23/Filtered_cartesian.cpp
@@ -25,7 +25,6 @@
 
 #include <CGAL/Exact_predicates_exact_constructions_kernel.h>
 #include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
-#include <CGAL/disable_warnings.h>
 
 #include <cassert>