diff --git a/NHEngine/OpenGLWindow.cs b/NHEngine/OpenGLWindow.cs
index fabc954..9067073 100644
--- a/NHEngine/OpenGLWindow.cs
+++ b/NHEngine/OpenGLWindow.cs
@@ -128,7 +128,6 @@ namespace nhengine
 				onMouseCapturedMove(delta);
 				mouseCapturePosition = e.Position;
 			} else {
-				markMouse(e.X,e.Y);
 			}
 		}