Don't import constants from inside a migration

netbox/circuits/migrations/0007_circuit_add_description_squashed_0017_circuittype_description.py

@@ -5,7 +5,8 @@ import taggit.managers
 from django.db import migrations, models
 
 import dcim.fields
-from dcim.constants import CONNECTION_STATUS_CONNECTED
+
+CONNECTION_STATUS_CONNECTED = True
 
 CIRCUIT_STATUS_CHOICES = (
     (0, 'deprovisioning'),

netbox/circuits/migrations/0013_cables.py

@@ -3,7 +3,7 @@ import sys
 from django.db import migrations, models
 import django.db.models.deletion
 
-from dcim.constants import CONNECTION_STATUS_CONNECTED
+CONNECTION_STATUS_CONNECTED = True
 
 
 def circuit_terminations_to_cables(apps, schema_editor):