diff --git a/data/multibody.bullet b/data/multibody.bullet
index 028300994..32b9e7f37 100644
Binary files a/data/multibody.bullet and b/data/multibody.bullet differ
diff --git a/examples/Benchmarks/BenchmarkDemo.cpp b/examples/Benchmarks/BenchmarkDemo.cpp
index c0130dd86..3a54bbb74 100644
--- a/examples/Benchmarks/BenchmarkDemo.cpp
+++ b/examples/Benchmarks/BenchmarkDemo.cpp
@@ -1008,7 +1008,7 @@ void BenchmarkDemo::createTest4()
 	}
 
 	//this will enable polyhedral contact clipping, better quality, slightly slower
-	//convexHullShape->initializePolyhedralFeatures();
+	convexHullShape->initializePolyhedralFeatures();
 
 	btTransform trans;
 	trans.setIdentity();