diff --git a/cps/jinjia.py b/cps/jinjia.py
index 39c7f20c..3db3e88a 100644
--- a/cps/jinjia.py
+++ b/cps/jinjia.py
@@ -111,14 +111,15 @@ def yesno(value, yes, no):
 
 @jinjia.app_template_filter('formatfloat')
 def formatfloat(value, decimals=1):
-    value = 0 if not value else value
+    if not value:
+        return value
     formated_value = ('{0:.' + str(decimals) + 'f}').format(value)
     if formated_value.endswith('.' + "0" * decimals):
         formated_value = formated_value.rstrip('0').rstrip('.')
     return formated_value
 
 
-@jinjia.app_template_filter('formatseriesindex')
+'''@jinjia.app_template_filter('formatseriesindex')
 def formatseriesindex_filter(series_index):
     if series_index:
         try:
@@ -129,6 +130,7 @@ def formatseriesindex_filter(series_index):
         except (ValueError, TypeError):
             return series_index
     return 0
+'''
 
 
 @jinjia.app_template_filter('escapedlink')
diff --git a/cps/static/js/table.js b/cps/static/js/table.js
index 36361c3c..7f210eb1 100644
--- a/cps/static/js/table.js
+++ b/cps/static/js/table.js
@@ -685,6 +685,17 @@ function ratingFormatter(value, row) {
     return (value/2);
 }
 
+function seriesIndexFormatter(value, row) {
+    if (!value) {
+        return value;
+    }
+    formated_value = Number(value).toFixed(2);
+    if (formated_value.endsWith(".00")) {
+        formated_value = parseInt(formated_value).toString();
+    }
+    return formated_value;
+}
+
 
 /* Do some hiding disabling after user list is loaded */
 function loadSuccess() {
@@ -849,6 +860,7 @@ function BookCheckboxChange(checkbox, userId, field) {
         },
         success: handleListServerResponse
     });
+    console.log("test");
 }
 
 
diff --git a/cps/templates/author.html b/cps/templates/author.html
index 1e02597c..a01bb40b 100644
--- a/cps/templates/author.html
+++ b/cps/templates/author.html
@@ -71,7 +71,7 @@
           <a href="{{url_for('web.books_list', data='series', sort_param='stored', book_id=entry.Books.series[0].id )}}">
             {{entry.Books.series[0].name}}
           </a>
-          ({{entry.Books.series_index|formatseriesindex}})
+          ({{entry.Books.series_index|formatfloat(2)}})
         </p>
         {% endif %}
         {% if entry.Books.ratings.__len__() > 0 %}
@@ -122,7 +122,7 @@
           <a href="{{url_for('web.books_list', data='series', sort_param='stored', book_id=entry.series[0].id )}}">
             {{entry.series[0].name}}
           </a>
-          ({{entry.series_index|formatseriesindex}})
+          ({{entry.series_index|formatfloat(2)}})
         </p>
         {% endif %}
         <div class="rating">
diff --git a/cps/templates/book_edit.html b/cps/templates/book_edit.html
index 94dbbb3b..1e4a1bc4 100644
--- a/cps/templates/book_edit.html
+++ b/cps/templates/book_edit.html
@@ -108,7 +108,7 @@
     </div>
     <div class="form-group">
       <label for="series_index">{{_('Series ID')}}</label>
-      <input type="number" step="0.01" min="0" placeholder="1" class="form-control" name="series_index" id="series_index" value="{{book.series_index}}">
+      <input type="number" step="0.01" min="0" placeholder="1" class="form-control" name="series_index" id="series_index" value="{{book.series_index|formatfloat(2)}}">
     </div>
     <div class="form-group">
       <label for="rating">{{_('Rating')}}</label>
diff --git a/cps/templates/book_table.html b/cps/templates/book_table.html
index 16836b7b..1a0806b0 100644
--- a/cps/templates/book_table.html
+++ b/cps/templates/book_table.html
@@ -66,7 +66,7 @@
             {{ text_table_row('authors', _('Enter Authors'),_('Authors'), true, true) }}
             {{ text_table_row('tags', _('Enter Categories'),_('Categories'), false, true) }}
             {{ text_table_row('series', _('Enter Series'),_('Series'), false, true) }}
-            <th data-field="series_index" id="series_index" data-visible="{{visiblility.get('series_index')}}" data-edit-validate="{{ _('This Field is Required') }}" data-sortable="true" {% if current_user.role_edit() %} data-editable-type="number" data-editable-placeholder="1" data-editable-step="0.01" data-editable-min="0" data-editable-url="{{ url_for('edit-book.edit_list_book', param='series_index')}}" data-edit="true" data-editable-title="{{_('Enter Title')}}"{% endif %}>{{_('Series Index')}}</th>
+            <th data-field="series_index" id="series_index" data-visible="{{visiblility.get('series_index')}}"  data-formatter="seriesIndexFormatter" data-edit-validate="{{ _('This Field is Required') }}" data-sortable="true" {% if current_user.role_edit() %} data-editable-type="number" data-editable-placeholder="1" data-editable-step="0.01" data-editable-min="0" data-editable-url="{{ url_for('edit-book.edit_list_book', param='series_index')}}" data-edit="true" data-editable-title="{{_('Enter Title')}}"{% endif %}>{{_('Series Index')}}</th>
             {{ text_table_row('languages', _('Enter Languages'),_('Languages'), false, true) }}
             <!--th data-field="pubdate" data-type="date" data-visible="{{visiblility.get('pubdate')}}" data-viewformat="dd.mm.yyyy" id="pubdate" data-sortable="true">{{_('Publishing Date')}}</th-->
             {{ text_table_row('publishers', _('Enter Publishers'),_('Publishers'), false, true) }}
diff --git a/cps/templates/detail.html b/cps/templates/detail.html
index b52a231b..1eb81e30 100644
--- a/cps/templates/detail.html
+++ b/cps/templates/detail.html
@@ -147,7 +147,7 @@
                 </div>
             {% endif %}
             {% if entry.series|length > 0 %}
-                <p>{{ _("Book %(index)s of %(range)s", index=entry.series_index | formatfloat(2), range=(url_for('web.books_list', data='series', sort_param='stored', book_id=entry.series[0].id)|escapedlink(entry.series[0].name))|safe) }}</p>
+                <p>{{ _("Book %(index)s of %(range)s", index=entry.series_index|formatfloat(2), range=(url_for('web.books_list', data='series', sort_param='stored', book_id=entry.series[0].id)|escapedlink(entry.series[0].name))|safe) }}</p>
 
             {% endif %}
 
diff --git a/cps/templates/index.html b/cps/templates/index.html
index 38fbb284..8e1446c5 100644
--- a/cps/templates/index.html
+++ b/cps/templates/index.html
@@ -42,7 +42,7 @@
           <a href="{{url_for('web.books_list', data='series', sort_param='stored', book_id=entry.Books.series[0].id )}}">
             {{entry.Books.series[0].name}}
           </a>
-          ({{entry.Books.series_index|formatseriesindex}})
+          ({{entry.Books.series_index|formatfloat(2)}})
         </p>
         {% endif %}
         {% if entry.Books.ratings.__len__() > 0 %}
@@ -132,7 +132,7 @@
         {% else %}
             <span>{{entry.Books.series[0].name}}</span>
         {% endif %}
-          ({{entry.Books.series_index|formatseriesindex}})
+          ({{entry.Books.series_index|formatfloat(2)}})
         </p>
         {% endif %}
         {% if entry.Books.ratings.__len__() > 0 %}
diff --git a/cps/templates/listenmp3.html b/cps/templates/listenmp3.html
index 58466937..6cd8c607 100644
--- a/cps/templates/listenmp3.html
+++ b/cps/templates/listenmp3.html
@@ -59,7 +59,7 @@
         </div>
       {% endif %}
       {% if entry.series|length > 0 %}
-          <p>{{_("Book %(index)s of %(range)s", index=entry.series_index | formatfloat(2), range=(url_for('web.books_list', data='series', sort_param='stored', book_id=entry.series[0].id)|escapedlink(entry.series[0].name))|safe)}}</p>
+          <p>{{_("Book %(index)s of %(range)s", index=entry.series_index|formatfloat(2), range=(url_for('web.books_list', data='series', sort_param='stored', book_id=entry.series[0].id)|escapedlink(entry.series[0].name))|safe)}}</p>
 
       {% endif %}
 
diff --git a/cps/templates/search.html b/cps/templates/search.html
index 9a7af2d8..b406ebe3 100644
--- a/cps/templates/search.html
+++ b/cps/templates/search.html
@@ -82,7 +82,7 @@
           <a href="{{url_for('web.books_list', data='series', sort_param='stored', book_id=entry.Books.series[0].id )}}">
             {{entry.Books.series[0].name}}
           </a>
-          ({{entry.Books.series_index|formatseriesindex}})
+          ({{entry.Books.series_index|formatfloat(2)}})
         </p>
         {% endif %}
 
diff --git a/cps/templates/shelf.html b/cps/templates/shelf.html
index d9c4ec27..0c25b2cd 100644
--- a/cps/templates/shelf.html
+++ b/cps/templates/shelf.html
@@ -70,7 +70,7 @@
           <a href="{{url_for('web.books_list', data='series', sort_param='stored', book_id=entry.Books.series[0].id )}}">
             {{entry.Books.series[0].name}}
           </a>
-          ({{entry.Books.series_index|formatseriesindex}})
+          ({{entry.Books.series_index|formatfloat(2)}})
         </p>
         {% endif %}
         {% if entry.Books.ratings.__len__() > 0 %}
diff --git a/cps/templates/shelf_order.html b/cps/templates/shelf_order.html
index ee90fd47..5ec7a4b1 100644
--- a/cps/templates/shelf_order.html
+++ b/cps/templates/shelf_order.html
@@ -20,7 +20,7 @@
                   {{entry['Books']['title']}}
                   {% if entry['Books']['series']|length > 0 %}
                     <br>
-                    {{entry['Books']['series_index']}} - {{entry['Books']['series'][0].name}}
+                    {{entry['Books']['series_index']|formatfloat(2)}} - {{entry['Books']['series'][0].name}}
                   {% endif %}
                   <br>
                   {% for author in entry['Books']['author'] %}
diff --git a/cps/templates/shelfdown.html b/cps/templates/shelfdown.html
index cb183a03..ecf5b252 100644
--- a/cps/templates/shelfdown.html
+++ b/cps/templates/shelfdown.html
@@ -45,7 +45,7 @@
           <a href="{{url_for('web.books_list', data='series', sort_param='stored', book_id=entry.Books.series[0].id )}}">
             {{entry.Books.series[0].name}}
           </a>
-          ({{entry.Books.series_index}})
+          ({{entry.Books.series_index|formatfloat(2)}})
         </p>
         {% endif %}
       </div>