django_lostplaces/lostplaces/models.py

@@ -59,8 +59,7 @@ class Taggable(models.Model):
 class Mapable(models.Model):
     '''
     This abstract model class represents an object that can be
-    displayed on a map. Subclasses have to provide absolute urls,
-    see https://docs.djangoproject.com/en/3.1/ref/models/instances/#get-absolute-url
+    displayed on a map.
     '''
     class Meta:
         abstract = True