diff --git a/instancehandler/template/instance_topology_view.html b/instancehandler/template/instance_topology_view.html
index 54b872a..5f52d72 100644
--- a/instancehandler/template/instance_topology_view.html
+++ b/instancehandler/template/instance_topology_view.html
@@ -14,7 +14,7 @@
 
 {% endblock %}
 {% block title_header_big %}
-    {{ block.super }}
+    NS Instances topology view
 {% endblock %}
 {% block left_sidebar %}
     {% include 'osm/osm_project_left_sidebar.html' %}
@@ -37,9 +37,9 @@
                     <button id="topology_force" type="button" class="btn btn btn-default" onclick="handleForce(this)"
                             data-toggle="button" aria-pressed="false" autocomplete="off"><i
                             class="fas fa-thumbtack"></i></button>
-                    <button id="reset_filter" type="button" data-container="body" data-toggle="tooltip" data-placement="top" title="YAML data"  class="btn btn btn-default" onclick="show(this)"><i
-                            class="fa fa-edit"></i></button>
-                    <button id="reset_filter" type="button" class="btn btn btn-default" onclick="resetFilters(this)"><i
+                    {% comment %}<button id="reset_filter" type="button" data-container="body" data-toggle="tooltip" data-placement="top" title="YAML data"  class="btn btn btn-default" onclick="showInstanceDetails(this)"><i
+                            class="fa fa-edit"></i></button>{% endcomment %}
+                    <button id="reset_filter" type="button" class="btn btn btn-default" data-toggle="tooltip" data-placement="top" title="Clear filter" onclick="resetFilters(this)"><i
                             class="fa fa-backward"></i></button>
                 </div>
                 <div id="legenda">
@@ -55,9 +55,6 @@
 
 {% block resource_block %}
     {{ block.super }}
-    <script>
-        var topology_data = {};//{{topology_data|safe }};
-    </script>
     <!-- d3.js -->
     <script src="/static/bower_components/d3/d3.js"></script>