diff --git a/examples/DeferredShading/main.cpp b/examples/DeferredShading/main.cpp
index b14f6b103..33de55fec 100644
--- a/examples/DeferredShading/main.cpp
+++ b/examples/DeferredShading/main.cpp
@@ -83,6 +83,7 @@ int main()
 
 	Nz::MeshParams meshParams;
 	meshParams.storage = Nz::DataStorage::Software;
+	meshParams.center = true;
 	meshParams.matrix = Nz::Matrix4f::Rotate(Nz::EulerAnglesf(0.f, 90.f, 180.f)) * Nz::Matrix4f::Scale(Nz::Vector3f(0.002f));
 	meshParams.vertexDeclaration = Nz::VertexDeclaration::Get(Nz::VertexLayout::XYZ_Normal_UV);
 
diff --git a/src/Nazara/Utility/Mesh.cpp b/src/Nazara/Utility/Mesh.cpp
index 93e5a08d9..23a1ba615 100644
--- a/src/Nazara/Utility/Mesh.cpp
+++ b/src/Nazara/Utility/Mesh.cpp
@@ -515,15 +515,12 @@ namespace Nz
 		{
 			StaticMesh& staticMesh = static_cast<StaticMesh&>(*data.subMesh);
 
-			BufferMapper<VertexBuffer> mapper(*staticMesh.GetVertexBuffer(), BufferAccess::ReadWrite);
-			MeshVertex* vertices = static_cast<MeshVertex*>(mapper.GetPointer());
+			VertexMapper mapper(*staticMesh.GetVertexBuffer());
+			SparsePtr<Vector3f> position = mapper.GetComponentPtr<Vector3f>(VertexComponent::Position);
 
 			std::size_t vertexCount = staticMesh.GetVertexCount();
 			for (std::size_t i = 0; i < vertexCount; ++i)
-			{
-				vertices->position -= center;
-				vertices++;
-			}
+				*position++ -= center;
 
 			// Our AABB doesn't change shape, only position
 			Boxf aabb = staticMesh.GetAABB();