diff --git a/Demos/Benchmarks/BenchmarkDemo.cpp b/Demos/Benchmarks/BenchmarkDemo.cpp
index 9b46892c6..39d33f261 100644
--- a/Demos/Benchmarks/BenchmarkDemo.cpp
+++ b/Demos/Benchmarks/BenchmarkDemo.cpp
@@ -878,10 +878,14 @@ void	BenchmarkDemo::createTest4()
 
 	btConvexHullShape* convexHullShape = new btConvexHullShape();
 
+	btScalar scaling(1);
+
+	convexHullShape->setLocalScaling(btVector3(scaling,scaling,scaling));
+
 	for (int i=0;i<TaruVtxCount;i++)
 	{
 		btVector3 vtx(TaruVtx[i*3],TaruVtx[i*3+1],TaruVtx[i*3+2]);
-		convexHullShape->addPoint(vtx);
+		convexHullShape->addPoint(vtx*(1./scaling));
 	}
 
 	btTransform trans;
diff --git a/Demos/Benchmarks/main.cpp b/Demos/Benchmarks/main.cpp
index c65f26cc9..a4b30c465 100644
--- a/Demos/Benchmarks/main.cpp
+++ b/Demos/Benchmarks/main.cpp
@@ -27,9 +27,9 @@ int main(int argc,char** argv)
 	GLDebugDrawer	gDebugDrawer;
 
 //	BenchmarkDemo1 benchmarkDemo;
-	BenchmarkDemo2 benchmarkDemo;
+//	BenchmarkDemo2 benchmarkDemo;
 //	BenchmarkDemo3 benchmarkDemo;
-//	BenchmarkDemo4 benchmarkDemo;
+	BenchmarkDemo4 benchmarkDemo;
 //	BenchmarkDemo5 benchmarkDemo;
 //	BenchmarkDemo6 benchmarkDemo;
 //	BenchmarkDemo7 benchmarkDemo;