diff --git a/Tests/GroupTree/testBlockedImplicitChebyshev.cpp b/Tests/GroupTree/testBlockedImplicitChebyshev.cpp
index 4096a4fbc29d4ee941fa2c6c78786b9e68dff9fe..fbc6ebe0d65b9470f9f2311c3a86339802e3a8db 100644
--- a/Tests/GroupTree/testBlockedImplicitChebyshev.cpp
+++ b/Tests/GroupTree/testBlockedImplicitChebyshev.cpp
@@ -59,7 +59,7 @@ using namespace std;
     typedef FStarPUCpuWrapper<typename GroupOctreeClass::CellGroupClass, GroupCellClass, GroupKernelClass, typename GroupOctreeClass::ParticleGroupClass, GroupContainerClass> GroupCpuWrapper;
     typedef FGroupTaskStarPUImplicitAlgorithm<GroupOctreeClass, typename GroupOctreeClass::CellGroupClass, GroupKernelClass, typename GroupOctreeClass::ParticleGroupClass, GroupCpuWrapper > GroupAlgorithm;
 
-#define LOAD_FILE
+//#define LOAD_FILE
 #ifndef LOAD_FILE
 	typedef FRandomLoader<FReal> LoaderClass;
 #else