remove back button on appointment edit page

smash/web/templates/appointments/edit.html

@@ -24,10 +24,7 @@
 
     {% block content %}
         <div class="row">
-            <p class="col-lg-3 pull-left">
-                <a href="javascript:history.back(1)" class="btn btn-block btn-default">Go
-                    back (discard changes)</a>
-            </p>
+           
             {% if appointment.visit %}
                 <p class="col-md-2 pull-right">
                     <a href="{% url 'web.views.visit_details' appointment.visit.id %}" type="button"