diff --git a/openslides/agenda/models.py b/openslides/agenda/models.py
index 4bf583485..5658cb89f 100644
--- a/openslides/agenda/models.py
+++ b/openslides/agenda/models.py
@@ -272,13 +272,15 @@ class Item(SlideMixin, MPTTModel):
 
     def is_active_slide(self):
         """
-        Returns True if the slide is True. If the slide is a related item,
+        Returns True if the slide is active. If the slide is a related item,
         Returns True if the related object is active.
         """
-        if self.content_object and isinstance(self.content_object, SlideMixin):
+        if super(Item, self).is_active_slide():
+            value = True
+        elif self.content_object and isinstance(self.content_object, SlideMixin):
             value = self.content_object.is_active_slide()
         else:
-            value = super(Item, self).is_active_slide()
+            value = False
         return value
 
 
diff --git a/tests/agenda/tests.py b/tests/agenda/tests.py
index 821c2bbe9..164320dd9 100644
--- a/tests/agenda/tests.py
+++ b/tests/agenda/tests.py
@@ -97,7 +97,15 @@ class ItemTest(TestCase):
         The agenda item has to be active, if its related item is.
         """
         set_active_slide('test_related_item', pk=1)
-        self.assertTrue(self.item5.is_active_slide)
+        self.assertTrue(self.item5.is_active_slide())
+
+    def test_is_active_related_item_list_of_speakers(self):
+        """
+        Test the method 'is_active_slide' if the item is related but the list
+        of speakers is shown on the projector.
+        """
+        set_active_slide('agenda', type='list_of_speakers', pk=5)
+        self.assertTrue(self.item5.is_active_slide())
 
     def test_bad_related_item(self):
         bad = BadRelatedItem.objects.create(name='dhfne94irkgl2047fzvb')