--- old/test/java/awt/Mixing/HWDisappear.java	2015-01-12 14:56:20.930990348 +0300
+++ new/test/java/awt/Mixing/HWDisappear.java	2015-01-12 14:56:20.830990345 +0300
@@ -109,7 +109,11 @@
 
         // Click on the button.
         Point bLoc = b.getLocationOnScreen();
-        robot.mouseMove(bLoc.x + b.getWidth() / 2, bLoc.y + 5);
+        robot.mouseMove(bLoc.x + b.getWidth() / 2, bLoc.y + b.getHeight() / 2);
+
+        robot.mousePress(InputEvent.BUTTON1_MASK);
+        robot.mouseRelease(InputEvent.BUTTON1_MASK);
+        Util.waitForIdle(robot);
 
         robot.mousePress(InputEvent.BUTTON1_MASK);
         robot.mouseRelease(InputEvent.BUTTON1_MASK);