Update.

template_generator/modules/personal_plugin_template/index_search1.html.erb

@@ -23,7 +23,7 @@ $( ".selectbox" ).ready(function() {
   <a id="filter" style="" href="{{url}}">Clear</a>
   </form>
  </div>
-<table class="table table-hover table-striped projects-index plugin_templates-index dt-responsive nowrap">
+<table class="table table-hover table-striped plugin_templates-index dt-responsive nowrap">
   <caption><h3>{{widget-title}}</h3></caption>
   <thead>
     <tr>