diff --git a/server.py b/server.py
index 91add2c26fc11eca021086cedd09a303eea1d8c3..23226f11fd234bc24d85382616e87e449d72dfbd 100644
--- a/server.py
+++ b/server.py
@@ -70,7 +70,6 @@ def mod_required(func):
 	return decorator
 
 app.jinja_env.globals['navbar'] = []
-app.jinja_env.globals['acls'] = []
 # iconlib can be 'bootstrap'
 # ( see: http://getbootstrap.com/components/#glyphicons )
 # or 'fa'
diff --git a/static/moderator.js b/static/moderator.js
index 9dc8fe8c01392c24d191e9d9bd83b84d6b22e6d7..af6a7d9fee86a51f6f363d88129ba2ebb693d82d 100644
--- a/static/moderator.js
+++ b/static/moderator.js
@@ -163,11 +163,9 @@ var moderatorinterface = {
 	setacls: function(value) {
 		var idlist = [];
 		for (i in value) {
-			for (j in value[i]) {
-				if (idlist.indexOf(value[i][j]['auth_id']) == -1) {
-					idlist[idlist.length] = value[i][j]['auth_id'];
-					moderatorinterface.acls[moderatorinterface.acls.length] = value[i][j];
-				}
+			if (idlist.indexOf(value[i]['auth_id']) == -1) {
+				idlist[idlist.length] = value[i]['auth_id'];
+				moderatorinterface.acls[moderatorinterface.acls.length] = value[i];
 			}
 		}
 	}
diff --git a/templates/base.html b/templates/base.html
index 718965cc13bc11a20a8ef7a9dde42e6d530c9bf1..7456c33d621db29aca1c98cf8c8996e7b826138d 100644
--- a/templates/base.html
+++ b/templates/base.html
@@ -1,4 +1,5 @@
 {% set page_border = page_border|default(1) %}
+{% set global_acls = [] %}
 {% set min_announcement_level = min_announcement_level|default(1) %}
 {% set levels = {0: ('info', 'Nur auf Hauptseite sichtbar'), 1: ('info', 'Überall sichtbar (Hinweis)'), 2: ('warning', 'Überall sichtbar (Warnung)'), 3: ('danger', 'Überall sichtbar (Wichtig)')} %}
 {% from 'macros.html' import valueeditor, valuecheckbox, valuedeletebtn %}
@@ -141,7 +142,7 @@
 	</body>
 	{% if ismod() %}
 		<script>
-			moderatorinterface.setacls({{acls|tojson|safe}})	
+			moderatorinterface.setacls({{global_acls|tojson|safe}})	
 		</script>
 	{% endif %}
 </html>
diff --git a/templates/course.html b/templates/course.html
index d7ab92605378a342e790e7fdfeb907b3bb50d014..ac4c5d6440806d4bb442821cd489cb7d7614df30 100644
--- a/templates/course.html
+++ b/templates/course.html
@@ -12,7 +12,7 @@
 		<h1 class="panel-title">{{ valueeditor(['courses',course.id,'title'], course.title)}}
 			<ul class="pull-right list-inline">
 				<li>{{ valuedeletebtn(['courses',course.id,'deleted']) }}</li>
-				<li>{{ editacl('course',course.id,course.auth) }}</li>
+				<li>{{ editacl('course',course.id,course.auth, global_acls) }}</li>
 			</ul>
 		</h1>
 	</div>
@@ -49,7 +49,7 @@
 	</div>
 	<ul class="list-group lectureslist">
 		{% for l in lectures %}
-			{{ lecture_list_item(l,videos|selectattr('lecture_id','equalto',l.id)|list) }}
+			{{ lecture_list_item(l,videos|selectattr('lecture_id','equalto',l.id)|list,global_acls)}}
 		{% endfor %}
 	</ul>
 </div>
diff --git a/templates/macros.html b/templates/macros.html
index 701a52a79add13d885adcc6c07580bf99c58c3c4..54215f9ab7f93d3cca9932bce3fdff5c40eb0841 100644
--- a/templates/macros.html
+++ b/templates/macros.html
@@ -113,7 +113,7 @@ $('#embedcodebtn').popover(
 </script>
 {% endmacro %}
 
-{% macro lecture_list_item(lecture,videos) %}
+{% macro lecture_list_item(lecture,videosi,global_acls) %}
 <li class="list-group-item" id="lecture-{{lecture.id}}">
 	<div class="row">
 		<img class="col-sm-2 col-xs-12"src="{{ config.VIDEOPREFIX }}/{{lecture.titlefile}}" alt="Vorschaubild" onerror="this.src='{{url_for('static',filename='no-thumbnail.png')}}'; this.onerror=''; ">
@@ -152,7 +152,7 @@ $('#embedcodebtn').popover(
 					{{ valuedeletebtn(['lectures',lecture.id,'deleted']) }}
 				</li>
 				<li>
-					{{ editacl('lecture', lecture.id, lecture.auth) }}
+					{{ editacl('lecture', lecture.id, lecture.auth, global_acls) }}
 				</li>
 			</ul>
 		</div>
@@ -182,8 +182,8 @@ $('#embedcodebtn').popover(
 	{% endif %}
 {% endmacro %}
 
-{% macro editacl(type,id,acl) %}
-	{{ acls.append(acl) }}
+{% macro editacl(type,id,acl,global_acls) %}
+	{% set tmp = global_acls.extend(acl) %}
 	{% if (not acl) %}
 		{% if ismod() %}
 		<button class="btn btn-default modeditacl" data-type="{{ type }}" data-id="{{ id }}">