diff --git a/user/src/com/google/gwt/user/client/impl/WindowImpl.java b/user/src/com/google/gwt/user/client/impl/WindowImpl.java
index 3d3339d..61efc5a 100644
--- a/user/src/com/google/gwt/user/client/impl/WindowImpl.java
+++ b/user/src/com/google/gwt/user/client/impl/WindowImpl.java
@@ -22,7 +22,7 @@
 public class WindowImpl {
   public native void enableScrolling(boolean enable) /*-{
    @com.google.gwt.user.client.impl.DocumentRootImpl::documentRoot.style.overflow =
-       enable ? "auto" : "hidden";
+       enable ? "" : "hidden";
   }-*/;
 
   public native int getClientHeight() /*-{