diff --git a/src/simulation/Simulation.h b/src/simulation/Simulation.h
index cb30d2c74..c79cea842 100644
--- a/src/simulation/Simulation.h
+++ b/src/simulation/Simulation.h
@@ -3,7 +3,6 @@
 #include <cstring>
 #include <cstddef>
 #include <vector>
-#include <random>
 
 #include "Config.h"
 #include "Elements.h"