diff --git a/django_iris/operations.py b/django_iris/operations.py
index adefb01..5a06f5c 100644
--- a/django_iris/operations.py
+++ b/django_iris/operations.py
@@ -1,4 +1,3 @@
-import imp
 from django.conf import settings
 from django.db import DatabaseError
 from django.db.backends.base.operations import BaseDatabaseOperations