diff --git a/src/main.cc b/src/main.cc
index d3c9261..a8c3e52 100644
--- a/src/main.cc
+++ b/src/main.cc
@@ -130,15 +130,11 @@ int main(int argc, char **argv) {
 	maxDistanceFilter->SetInputConnection(0, geometryFilter->GetOutputPort());
 	maxDistanceFilter->SetInputConnection(1, polyMeshReader->GetOutputPort());
 
-	if (fit) {
-		vtkNew<vtkXMLUnstructuredGridWriter> writer;
-		writer->SetInputConnection(dihedralAnglesFilter->GetOutputPort());
-		writer->SetDataModeToAscii();
-		writer->SetFileName("out.vtu");
-		writer->Write();
-	} else {
-		dihedralAnglesFilter->Update();
-	}
+	vtkNew<vtkXMLUnstructuredGridWriter> writer;
+	writer->SetInputConnection(dihedralAnglesFilter->GetOutputPort());
+	writer->SetDataModeToAscii();
+	writer->SetFileName("out.vtu");
+	writer->Write();
 
 	maxDistanceFilter->Update();
 	std::cerr << "Max distance: " << maxDistanceFilter->GetMaxDist() << "\n"