diff --git a/src/java/org/lwjgl/test/input/MouseTest.java b/src/java/org/lwjgl/test/input/MouseTest.java
index f0f621d7..d740d8c4 100644
--- a/src/java/org/lwjgl/test/input/MouseTest.java
+++ b/src/java/org/lwjgl/test/input/MouseTest.java
@@ -36,6 +36,7 @@ import org.lwjgl.input.Mouse;
 import org.lwjgl.opengl.Display;
 import org.lwjgl.opengl.DisplayMode;
 import org.lwjgl.opengl.GL11;
+import org.lwjgl.opengl.glu.GLU;
 import org.lwjgl.util.vector.Vector2f;
 import org.lwjgl.util.vector.Vector3f;
 
@@ -147,6 +148,12 @@ public class MouseTest {
    *
    */
   private void initializeOpenGL() {
+	  GL11.glMatrixMode(GL11.GL_PROJECTION);
+	  GL11.glLoadIdentity();
+	  GLU.gluOrtho2D(0, Display.getDisplayMode().getWidth(), 0, Display.getDisplayMode().getHeight());
+	  GL11.glMatrixMode(GL11.GL_MODELVIEW);
+	  GL11.glLoadIdentity();
+	  GL11.glViewport(0, 0, Display.getDisplayMode().getWidth(), Display.getDisplayMode().getHeight());
     GL11.glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
   }
 
@@ -242,8 +249,6 @@ public class MouseTest {
       if(Mouse.getEventButton() != -1 && Mouse.getEventButtonState()) {
         lastButton = Mouse.getEventButton();
       }
-      if (Mouse.getEventDX() != 0 || Mouse.getEventDY() != 0)
-        System.out.println("Mouse.getEventDX() = " + Mouse.getEventDX() + " | Mouse.getEventDY() = " + Mouse.getEventDY());
     }  
     
     updateState();