diff --git a/camdetect.py b/camdetect.py
index 6e02f98..e7972d2 100755
--- a/camdetect.py
+++ b/camdetect.py
@@ -548,6 +548,7 @@ def handler(signum, frame):
 
 @app.listener("before_server_start")
 async def setup_db(app, loop):
+    app.ctx.mask = None
     app.ctx.db = AsyncIOMotorClient(MONGO_URI).get_default_database()
     app.ctx.coll = app.ctx.db[MONGO_COLLECTION]
     app.ctx.coll.create_index([