diff --git a/HomographyVisualizer/DrawingState.cs b/HomographyVisualizer/DrawingState.cs
index f561cf4..56788f6 100644
--- a/HomographyVisualizer/DrawingState.cs
+++ b/HomographyVisualizer/DrawingState.cs
@@ -1,10 +1,4 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace HomographyVisualizer
+namespace HomographyVisualizer
 {
     public enum DrawingState
     {
diff --git a/HomographyVisualizer/VisualizerViewModel.cs b/HomographyVisualizer/VisualizerViewModel.cs
index 1e01577..914e151 100644
--- a/HomographyVisualizer/VisualizerViewModel.cs
+++ b/HomographyVisualizer/VisualizerViewModel.cs
@@ -1,9 +1,9 @@
-using MathNet.Numerics.LinearAlgebra.Double;
+using HomographySharp.Double;
+using MathNet.Numerics.LinearAlgebra.Double;
 using Reactive.Bindings;
 using System;
 using System.Collections.Generic;
 using System.ComponentModel;
-using System.ComponentModel.DataAnnotations;
 using System.Linq;
 using System.Reactive.Linq;
 using System.Windows;
@@ -11,8 +11,6 @@
 using System.Windows.Input;
 using System.Windows.Media;
 using System.Windows.Shapes;
-using HomographySharp.Double;
-using Point = System.Drawing.Point;
 
 namespace HomographyVisualizer
 {
diff --git a/README.md b/README.md
index 3254cc0..4f39abe 100644
--- a/README.md
+++ b/README.md
@@ -6,11 +6,11 @@ NuGet: [HomographySharp](https://www.nuget.org/packages/HomographySharp/)
 
 Package Manager
 ```
-PM > Install-Package HomographySharp -Version 1.3.0
+PM > Install-Package HomographySharp -Version 1.3.2
 ```
 .NET CLI
 ```
-dotnet add package HomographySharp --version 1.3.0
+dotnet add package HomographySharp --version 1.3.2
 ```
 
 # How to use