diff --git a/app/groups/models.py b/app/groups/models.py
index ae880f4..e59e3ef 100644
--- a/app/groups/models.py
+++ b/app/groups/models.py
@@ -14,7 +14,6 @@ class GroupInformation(models.Model):
     public = models.BooleanField("Public", default=False, help_text="Indicates if the group is visible to all")
     requestable = models.BooleanField("Requestable", default=False, help_text="Indicates if people can request to join this group")
     moderated = models.BooleanField("Moderated", default=True, help_text="Indicates if the group requires new members to be accepted by a group admin")
-    parent = models.ForeignKey(Group, related_name="children_old", null=True, blank=True)
     parent_groups = models.ManyToManyField(Group, blank=True, related_name='children')
 
     description = models.TextField(help_text="Description of the group and its permissions", blank=True)