diff --git a/models.py b/models.py
index 5c34be2..0a03dc3 100644
--- a/models.py
+++ b/models.py
@@ -105,9 +105,9 @@ class WhaleContainer(db.Model):
                                                                 self.start_time, self.renew_count)
 
 class WhaleContainerLog(db.Model):
-    id = db.Column(db.Integer,primary_key=True)
-    user_id = db.Column(None,  db.ForeignKey("users.id"))
+    id = db.Column(db.Integer,primary_key=True, autoincrement=True)
     challenge_id = db.Column(None, db.ForeignKey("challenges.id"))
+    user_id = db.Column(None,  db.ForeignKey("users.id"))
     start_time = db.Column(db.DateTime, nullable=False, default=datetime.utcnow)
     uuid = db.Column(db.String(256))
     port = db.Column(db.Integer, nullable=True, default=0)
@@ -121,7 +121,6 @@ class WhaleContainerLog(db.Model):
     )
 
     def __init__(self, container):
-        self.user_id = container.user_id
         self.challenge_id = container.challenge_id
         self.start_time = container.start_time
         self.uuid = container.uuid