diff --git a/openslides/agenda/templates/agenda/overview.html b/openslides/agenda/templates/agenda/overview.html
index 0e62211dd..4ac70b8af 100644
--- a/openslides/agenda/templates/agenda/overview.html
+++ b/openslides/agenda/templates/agenda/overview.html
@@ -49,7 +49,7 @@
         {% trans "Adjust projector view" %}:
         <a class="beamer_edit" href="{% url beamer_bigger %}"><img src="/static/images/icons/zoom-in.png"></a> <a class="beamer_edit" href="{% url beamer_smaller %}"><img src="/static/images/icons/zoom-out.png"></a>
         <a class="beamer_edit" href="{% url beamer_up %}"><img src="/static/images/icons/go-up.png"></a> <a class="beamer_edit" href="{% url beamer_down %}"><img src="/static/images/icons/go-down.png"></a>
-        {# <a href="{% url item_activate 0 %}"><img src="/static/images/icons/view-restore.png"></a> #} 
+        <a class="beamer_edit" href="{% url beamer_clean %}"><img src="/static/images/icons/view-restore.png"></a>
         </div>
         {% endif %}
         <table id="menu-overview" class="agendatable">
diff --git a/openslides/agenda/urls.py b/openslides/agenda/urls.py
index ebb1b7d37..cf056be23 100644
--- a/openslides/agenda/urls.py
+++ b/openslides/agenda/urls.py
@@ -64,4 +64,6 @@ urlpatterns = patterns('agenda.views',
     url(r'^beamer/up$', 'beamer_edit', {'direction': 'up'}, name='beamer_up'),
 
     url(r'^beamer/down$', 'beamer_edit', {'direction': 'down'}, name='beamer_down'),
+
+    url(r'^beamer/clean$', 'beamer_edit', {'direction': 'clean'}, name='beamer_clean'),
 )
diff --git a/openslides/agenda/views.py b/openslides/agenda/views.py
index e29a47921..100dba4db 100644
--- a/openslides/agenda/views.py
+++ b/openslides/agenda/views.py
@@ -100,6 +100,9 @@ def beamer_edit(request, direction):
         config_set('up', int(config_get('up', 0)) - 10)
     elif direction == 'down':
         config_set('up', int(config_get('up', 0)) + 10)
+    elif direction == 'clean':
+        config_set('up', 0)
+        config_set('bigger', 100)
 
     if request.is_ajax():
         return ajax_request({})