diff --git a/web/gui/src/main/webapp/index.html b/web/gui/src/main/webapp/index.html
index cf1812e..aa751ea 100644
--- a/web/gui/src/main/webapp/index.html
+++ b/web/gui/src/main/webapp/index.html
@@ -132,7 +132,7 @@
     <link rel="stylesheet" href="app/fw/widget/table-theme.css">
 
     <!-- Under development for Region support. -->
-    <!--<script src="app/view/topo2/topo2.js"></script>
+    <!-- <script src="app/view/topo2/topo2.js"></script>
     <script src="app/view/topo2/topo2Breadcrumb.js"></script>
     <script src="app/view/topo2/topo2Collection.js"></script>
     <script src="app/view/topo2/topo2D3.js"></script>
@@ -160,6 +160,7 @@
     <script src="app/view/topo2/topo2Prefs.js"></script>
     <script src="app/view/topo2/topo2Region.js"></script>
     <script src="app/view/topo2/topo2Select.js"></script>
+    <script src="app/view/topo2/topo2SpriteLayer.js"></script>
     <script src="app/view/topo2/topo2SummaryPanel.js"></script>
     <script src="app/view/topo2/topo2SubRegion.js"></script>
     <script src="app/view/topo2/topo2SubRegionPanel.js"></script>
@@ -169,7 +170,7 @@
     <script src="app/view/topo2/topo2Zoom.js"></script>
     <script src="app/view/topo2/uiView.js"></script>
     <link rel="stylesheet" href="app/view/topo2/topo2.css">
-    <link rel="stylesheet" href="app/view/topo2/topo2-theme.css">-->
+    <link rel="stylesheet" href="app/view/topo2/topo2-theme.css"> -->
 
 
     <!-- Builtin views javascript. -->