diff --git a/django_ltree/functions.py b/django_ltree/functions.py
index 6d51c4a..f449085 100644
--- a/django_ltree/functions.py
+++ b/django_ltree/functions.py
@@ -2,7 +2,6 @@
 from django.db.models import fields
 from .fields import PathField
 
-from django_ltree.fields import PathField
 
 __all__ = ("NLevel",)