diff --git a/Source/OpenTK/Math/Vector4.cs b/Source/OpenTK/Math/Vector4.cs
index fb850172..384fdf74 100644
--- a/Source/OpenTK/Math/Vector4.cs
+++ b/Source/OpenTK/Math/Vector4.cs
@@ -140,7 +140,7 @@ namespace OpenTK
/// The w component is initialized to 0.
///
/// The Vector3 to copy components from.
- ///
+ ///
public Vector4(Vector3 v)
{
X = v.X;