diff --git a/blueprints/well_known.py b/blueprints/well_known.py
index ec32eee..7af0834 100644
--- a/blueprints/well_known.py
+++ b/blueprints/well_known.py
@@ -10,7 +10,6 @@ from little_boxes import activitypub as ap
 
 import config
 from activitypub import Box
-from app_utils import _Response
 from config import DB
 
 blueprint = flask.Blueprint("well_known", __name__)