diff --git a/addons/website_event_track/static/src/js/website_event_track.js b/addons/website_event_track/static/src/js/website_event_track.js
index f26c4c406e2..e154dbe95e0 100644
--- a/addons/website_event_track/static/src/js/website_event_track.js
+++ b/addons/website_event_track/static/src/js/website_event_track.js
@@ -1,7 +1,6 @@
 $(document).ready(function() {
     function set_value(td_contain){
         var search_object = {};
-        var self = this;
         $.each(td_contain, function(key, element2){
             var value_td = ($(element2).find("a").text()).trim();
             if(value_td)search_object[key] = [value_td.toLowerCase(), element2];
diff --git a/addons/website_event_track/views/website_event.xml b/addons/website_event_track/views/website_event.xml
index e2f2fb17c9f..b0f3a8133a9 100644
--- a/addons/website_event_track/views/website_event.xml
+++ b/addons/website_event_track/views/website_event.xml
@@ -85,44 +85,44 @@
                                             </td>
                                         </t>
                                         <t t-if="len(days[day][slot])">
-                                            <t t-if="not days[day][slot][index]['location_id'] and for_all" >
+                                            <t t-set="record" t-value="days[day][slot][index]" />
+                                            <t t-if="not record['location_id'] and for_all" >
                                                 <t t-set="for_all" t-value="False"/>
-                                                <td t-if="sid" id="seach_enable" t-att-colspan="len(room_list)" t-attf-class="event_color_#{days[day][slot][index]['color']} text-center">
-                                                    <img t-if="days[day][slot][index]['publish']" title="Not Published" style="width:10px; height:10px" src="/web/static/src/img/icons/gtk-no.png" />
-                                                    <a t-attf-href="/event/#{ slug(event) }/track/#{ slug([ days[day][slot][index]['id'], days[day][slot][index]['title']]) }"> <t t-esc="days[day][slot][index]['title']" /> </a>
-                                                    <t t-foreach="days[day][slot][index]['speaker_ids']" t-as="speaker">
+                                                <td t-if="sid" id="seach_enable" t-att-colspan="len(room_list)" t-attf-class="event_color_#{record['color']} text-center">
+                                                    <img t-if="record['publish']" title="Not Published" style="width:10px; height:10px" src="/web/static/src/img/icons/gtk-no.png" />
+                                                    <a t-attf-href="/event/#{ slug(event) }/track/#{ slug([record['id'], record['title']]) }"> <t t-esc="record['title']" /> </a>
+                                                    <t t-foreach="record['speaker_ids']" t-as="speaker">
                                                         <small class="text-muted">
-                                                            <t t-if="speaker == days[day][slot][index]['speaker_ids'][:1][0]"><br/>By </t>
+                                                            <t t-if="speaker == record['speaker_ids'][:1][0]"><br/>By </t>
                                                             <t t-esc="speaker"/>
-                                                            <t t-if=" speaker != days[day][slot][index]['speaker_ids'][-1:][0]">,</t>
+                                                            <t t-if=" speaker != record['speaker_ids'][-1:][0]">,</t>
                                                         </small>
                                                     </t>
                                                 </td>
                                             </t>
-                                            <t  t-if="days[day][slot][index]['location_id'] != room[0] and for_all" >
+                                            <t  t-if="record['location_id'] != room[0] and for_all" >
                                                 <td t-attf-style="width: #{td_width}px;">
                                                 </td>
                                             </t>
-                                            <t  t-if="days[day][slot][index]['location_id'] == room[0]" >
-                                                <td t-att-rowspan="days[day][slot][index]['row_span']"  t-attf-style="width: #{td_width}px;"
-                                                t-attf-class="event_color_#{days[day][slot][index]['color']}" id="seach_enable">
-                                                    <img t-if="days[day][slot][index]['publish']" title="Not Published" style="width:10px; height:10px" src="/web/static/src/img/icons/gtk-no.png" />
-                                                    <a t-attf-href="/event/#{ slug(event) }/track/#{ slug([ days[day][slot][index]['id'], days[day][slot][index]['title']]) }"> <t t-esc="days[day][slot][index]['title']" /> </a>
-                                                    <t t-foreach="days[day][slot][index]['speaker_ids']" t-as="speaker">
+                                            <t  t-if="record['location_id'] == room[0]" >
+                                                <td t-att-rowspan="record['row_span']"  t-attf-style="width: #{td_width}px;"
+                                                t-attf-class="event_color_#{record['color']}" id="seach_enable">
+                                                    <img t-if="record['publish']" title="Not Published" style="width:10px; height:10px" src="/web/static/src/img/icons/gtk-no.png" />
+                                                    <a t-attf-href="/event/#{ slug(event) }/track/#{ slug([record['id'], record['title']]) }"> <t t-esc="record['title']" /> </a>
+                                                    <t t-foreach="record['speaker_ids']" t-as="speaker">
                                                         <small class="text-muted">
-                                                            <t t-if="speaker == days[day][slot][index]['speaker_ids'][:1][0]"><br/>By </t>
+                                                            <t t-if="speaker == record['speaker_ids'][:1][0]"><br/>By </t>
                                                             <t t-esc="speaker"/>
-                                                            <t t-if=" speaker != days[day][slot][index]['speaker_ids'][-1:][0]">,</t>
+                                                            <t t-if=" speaker != record['speaker_ids'][-1:][0]">,</t>
                                                         </small>
                                                     </t>
                                                 </td>
-                                                <t  t-if="days[day][slot][index]['id'] != days[day][slot][-1]['id']" >
+                                                <t  t-if="record['id'] != days[day][slot][-1]['id']" >
                                                     <t t-set="index" t-value="index + 1"/>
                                                 </t>
                                             </t>
                                         </t>
                                     </t>
-                                    
                                 </t>
                             </tr>
                         </t>