diff --git a/GameScreen.java b/GameScreen.java
index 2c0840a..38e4620 100644
--- a/GameScreen.java
+++ b/GameScreen.java
@@ -79,7 +79,7 @@ class GameScreen implements LinearColorAnimator.AnimationListener
 
         Rectangle birdRect = _bird.getRect();
         if (_world.checkCollision(_bird.getRect())
-                || birdRect.getY() + birdRect.getHeight() > TurtleWelt.HEIGHT
+                || birdRect.getY() > TurtleWelt.HEIGHT
                 || birdRect.getY() + birdRect.getHeight() < 0)
         {
             System.out.print("\n");