diff --git a/web/gui/src/main/webapp/app/fw/widget/table.css b/web/gui/src/main/webapp/app/fw/widget/table.css
index 4b56f2e..36ad139 100644
--- a/web/gui/src/main/webapp/app/fw/widget/table.css
+++ b/web/gui/src/main/webapp/app/fw/widget/table.css
@@ -33,6 +33,10 @@
     overflow-y: scroll;
 }
 
+div.summary-list div.table-body::-webkit-scrollbar {
+    display: none;
+}
+
 div.summary-list tr.no-data td {
     text-align: center;
     font-style: italic;
diff --git a/web/gui/src/main/webapp/app/view/topo/topo.css b/web/gui/src/main/webapp/app/view/topo/topo.css
index 81212f3..515db25 100644
--- a/web/gui/src/main/webapp/app/view/topo/topo.css
+++ b/web/gui/src/main/webapp/app/view/topo/topo.css
@@ -106,6 +106,10 @@
     overflow-y: scroll;
 }
 
+.topo-p div.body::-webkit-scrollbar {
+    display: none;
+}
+
 .topo-p svg {
     display: inline-block;
     width: 42px;
diff --git a/web/gui/src/main/webapp/app/view/topo/topoPanel.js b/web/gui/src/main/webapp/app/view/topo/topoPanel.js
index 9f82d89..1b05b02 100644
--- a/web/gui/src/main/webapp/app/view/topo/topoPanel.js
+++ b/web/gui/src/main/webapp/app/view/topo/topoPanel.js
@@ -38,7 +38,8 @@
     // internal state
     var useDetails = true,      // should we show details if we have 'em?
         haveDetails = false,    // do we have details that we could show?
-        sumFromTop;             // summary panel distance from top of screen
+        sumFromTop,             // summary panel distance from top of screen
+        unbindWatch;
 
     // panels
     var summary, detail;
@@ -177,7 +178,7 @@
     }
 
     function watchWindow() {
-        $rootScope.$watchCollection(
+        unbindWatch = $rootScope.$watchCollection(
             function () {
                 return {
                     h: $window.innerHeight,
@@ -465,6 +466,7 @@
         detail.destroy();
         detail = null;
         haveDetails = false;
+        unbindWatch();
     }
 
     // ==========================