Index: umc/js/udm/DetailPage.js
===================================================================
--- umc/js/udm/DetailPage.js	(Revision 68436)
+++ umc/js/udm/DetailPage.js	(Arbeitskopie)
@@ -49,6 +49,7 @@
 	"umc/widgets/ComboBox",
 	"umc/widgets/Form",
 	"umc/widgets/Page",
+	"umc/widgets/LinkList",
 	"umc/widgets/StandbyMixin",
 	"umc/widgets/TabController",
 	"dijit/layout/StackContainer",
@@ -62,7 +63,7 @@
 	"umc/i18n!umc/modules/udm",
 	"dijit/registry",
 	"umc/widgets"
-], function(declare, lang, array, on, Deferred, all, when, construct, domClass, topic, json, TitlePane, render, tools, dialog, ContainerWidget, MultiInput, ComboBox, Form, Page, StandbyMixin, TabController, StackContainer, Text, Button, LabelPane, Template, OverwriteLabel, UMCPBundle, cache, _ ) {
+], function(declare, lang, array, on, Deferred, all, when, construct, domClass, topic, json, TitlePane, render, tools, dialog, ContainerWidget, MultiInput, ComboBox, Form, Page, LinkList, StandbyMixin, TabController, StackContainer, Text, Button, LabelPane, Template, OverwriteLabel, UMCPBundle, cache, _ ) {
 
 	var _StandbyPage = declare([Page, StandbyMixin], {});
 
@@ -443,6 +444,28 @@
 			}));
 		},
 
+		_renderReferencingObjectsTab: function() {
+			if (this.objectType != 'policies/policy' && this.objectType.indexOf('policies/') === 0) {
+				this._referencingObjectsTab = new Page({
+					title: _('Referencing objects'),
+					noFooter: true,
+					headerText: _('Objects referencing this policy object'),
+				});
+				this._addSubTab(this._referencingObjectsTab, 1);
+				when(this.ldapName, lang.hitch(this, '_createReferencingObjects'));
+			};
+		},
+
+		_createReferencingObjects: function(ldapName) {
+			var referencingObjects = new LinkList({
+				dynamicValues: "udm/policy/referencing_objects",
+				dynamicOptions: {
+					objectDN_policy: ldapName,
+				},
+			});
+			this._referencingObjectsTab.addChild(referencingObjects);
+		},
+
 		_renderPolicyTab: function(policies) {
 			this._policyWidgets = {};
 			if (policies && policies.length) {
@@ -1022,7 +1045,8 @@
 			}));
 		},
 
-		_addSubTab: function(page) {
+		_addSubTab: function(page, index) {
+			index = index || this._tabs.getChildren().length;
 			var tabController = new TabController({
 				region: 'nav',
 				containerId: this._tabs.id,
@@ -1037,7 +1061,7 @@
 			page.addChild(page.position_text);
 			page.own(page.position_text);
 
-			this._tabs.addChild(page);
+			this._tabs.addChild(page, index);
 			this.own(page);
 		},
 
@@ -1118,6 +1142,7 @@
 			this._autoUpdateTabTitle(widgets);
 			this._renderSubTabs(widgets, layout, metaInfo).then(lang.hitch(this, function() {
 				this._renderPolicyTab(policies);
+				this._renderReferencingObjectsTab();
 				this._renderForm(widgets);
 				this._renderMultiEditCheckBoxes(widgets);
 				this._registerOptionWatchHandler();
Index: umc/python/udm/__init__.py
===================================================================
--- umc/python/udm/__init__.py	(Revision 68436)
+++ umc/python/udm/__init__.py	(Arbeitskopie)
@@ -60,6 +60,7 @@
 import univention.admin.modules as udm_modules
 import univention.admin.objects as udm_objects
 import univention.admin.uexceptions as udm_errors
+import univention.admin.syntax as udm_syntax
 
 from univention.config_registry import handler_set
 
@@ -851,6 +852,16 @@
 		module = self._get_module_by_request(request)
 		return module.policies
 
+	@sanitize(
+		objectDN_policy=LDAPSearchSanitizer(use_asterisks=False)
+	)
+	@simple_response
+	def policy_referencing_objects(self, objectDN_policy):
+		search_filter = "(&(objectClass=univentionPolicyReference)(univentionPolicyReference=%s))" % objectDN_policy
+		search_options = {"filter": search_filter, "viewonly": True}
+		syntax = udm_syntax.LDAP_Search(**search_options)
+		return read_syntax_choices(syntax)
+
 	def validate(self, request):
 		"""Validates the correctness of values for properties of the
 		given object type. Therefor the syntax definition of the properties is used.
Index: umc/python/udm/udm_ldap.py
===================================================================
--- umc/python/udm/udm_ldap.py	(Revision 68436)
+++ umc/python/udm/udm_ldap.py	(Arbeitskopie)
@@ -627,21 +627,9 @@
 				value = description_property.syntax.tostring(value)
 		return value
 
-	def is_policy_module(self):
-		return self.name.startswith('policies/') and self.name != 'policies/policy'
-
 	def get_layout(self, ldap_dn=None):
 		"""Layout information"""
 		layout = getattr(self.module, 'layout', [])
-		if ldap_dn is not None:
-			mod = get_module(None, ldap_dn)
-			if mod is not None and self.name == mod.name and self.is_policy_module():
-				layout = copy.copy(layout)
-				tab = udm_layout.Tab(_('Referencing objects'), _('Objects referencing this policy object'),
-					layout=['_view_referencing_objects']
-				)
-				layout.append(tab)
-
 		if layout and isinstance(layout[0], udm.tab):
 			return self._parse_old_layout(layout)
 
@@ -695,34 +683,6 @@
 			if iprop['id'] in inLayout:
 				properties.append(iprop)
 
-		if ldap_dn:
-			# hack reference list for policies into items
-			if self.is_policy_module():
-				# create syntax object
-				syntax = udm_syntax.LDAP_Search(
-					filter='(&(objectClass=univentionPolicyReference)(univentionPolicyReference=%s))' % ldap_dn,
-					viewonly=True)
-
-				# create item
-				item = {
-					'id': '_view_referencing_objects',
-					'label': '',
-					'description': '',
-					'syntax': syntax.name,
-					'size': syntax.size,
-					'required': False,
-					'editable': False,
-					'options': [],
-					'readonly': False,
-					'searchable': False,
-					'multivalue': True,
-					'identifies': False,
-				}
-
-				# read UCR configuration
-				item.update(widget(syntax, item))
-				properties.append(item)
-
 		return properties
 
 	@property
Index: umc/udm.xml
===================================================================
--- umc/udm.xml	(Revision 68436)
+++ umc/udm.xml	(Arbeitskopie)
@@ -104,6 +104,7 @@
 		<command name="udm/values" function="values" />
 		<command name="udm/templates" function="templates" />
 		<command name="udm/policies" function="policies" />
+		<command name="udm/policy/referencing_objects" function="policy_referencing_objects" />
 		<command name="udm/put" function="put" />
 		<command name="udm/add" function="add" />
 		<command name="udm/remove" function="remove" />