diff --git a/opentech/apply/users/management/commands/migrate_users.py b/opentech/apply/users/management/commands/migrate_users.py
index e04fd73226c347c79db8f04493d17aa43ff99251..16057bb918dab8b751609cc802bc8c7d749eb27f 100644
--- a/opentech/apply/users/management/commands/migrate_users.py
+++ b/opentech/apply/users/management/commands/migrate_users.py
@@ -16,12 +16,6 @@ class Command(BaseCommand):
 
     def add_arguments(self, parser):
         parser.add_argument('source', nargs='?', type=argparse.FileType('r'), help='Migration source JSON file')
-        parser.add_argument(
-            '--dry-run',
-            action='store_true',
-            dest='dry_run',
-            help='Perform a run dry-run',
-        )
 
     @transaction.atomic
     def handle(self, *args, **options):