diff --git a/static/js/init.js b/static/js/init.js
index f5694dd..35f8e2b 100644
--- a/static/js/init.js
+++ b/static/js/init.js
@@ -34,7 +34,7 @@ function readValuesFromLocalstorage() {
                     text_val = '1'
                 }
                 if (inputName === 'display_size' && text_val === null) {
-                    text_val = '1-10'
+                    text_val = '2-10'
                 }
                 inputElement.val(text_val);
 
diff --git a/templates/index.html b/templates/index.html
index 261e5f9..e10765f 100644
--- a/templates/index.html
+++ b/templates/index.html
@@ -128,7 +128,7 @@
               </div>
               <div class="row">
                 <div class="input-field col s12 dynamic-height">
-                  <input id="display_size" name="display_size" type="text" class="validate" value="1-10">
+                  <input id="display_size" name="display_size" type="text" class="validate" value="2-10">
                   <label for="display_size"><b>{{ _('Tree size') }}</b>: {{ _('number of tokens in the tree') }} (<a class="nav-link" href="https://github.com/clarinsi/STARK/blob/master/settings.md#--size" target="_blank" title="{{ _('Help') }}"><span class="menu-title sr-only">{{ _('Help') }}</span></a>)</label>
                 </div>
               </div>