diff --git a/ui (gen4)/browser.js b/ui (gen4)/browser.js
index 527de850..ed61c1e5 100755
--- a/ui (gen4)/browser.js	
+++ b/ui (gen4)/browser.js	
@@ -56,9 +56,7 @@ module.closeWindow = function(){
 
 
 window.showDevTools = 
-module.showDevTools = function(){
-	// XXX
-}
+module.showDevTools = function(){}
 
 
 window.reload = 
diff --git a/ui (gen4)/index.html b/ui (gen4)/index.html
index 1a933a98..3faf924e 100755
--- a/ui (gen4)/index.html	
+++ b/ui (gen4)/index.html	
@@ -10,14 +10,6 @@
 <script src="ext-lib/jquery-ui.js"></script>
 
 <script src="lib/jli.js"></script>
-<!--script src="lib/keyboard.js"></script-->
-
-<script src="actions.js"></script>
-<!--script src="interaction.js"></script-->
-<script src="viewer.js"></script>
-<script src="images.js"></script>
-<script src="image.js"></script>
-<script src="loader.js"></script>
 
 <!--script>
 require('nw.gui').Window.get().showDevTools()