diff --git a/unsupported/test/mpreal_support.cpp b/unsupported/test/mpreal_support.cpp
index 13237886e..1aa9e786a 100644
--- a/unsupported/test/mpreal_support.cpp
+++ b/unsupported/test/mpreal_support.cpp
@@ -1,4 +1,3 @@
-#include <bench/BenchTimer.h>
 #include "main.h"
 #include <Eigen/MPRealSupport>
 #include <Eigen/LU>