diff --git a/src/core/random_func.cpp b/src/core/random_func.cpp
--- a/src/core/random_func.cpp
+++ b/src/core/random_func.cpp
@@ -3,10 +3,11 @@
 /** @file random_func.cpp */
 
 #include "../stdafx.h"
-#include "../variables.h"
 #include "random_func.hpp"
 #include "bitmath_func.hpp"
 
+uint32 _random_seeds[2][2];
+
 uint32 InteractiveRandom()
 {
 	const uint32 s = _random_seeds[1][0];