diff --git a/src/backend/matrix_client.py b/src/backend/matrix_client.py
index 142c1695..7f938bfc 100644
--- a/src/backend/matrix_client.py
+++ b/src/backend/matrix_client.py
@@ -1726,9 +1726,13 @@ class MatrixClient(nio.AsyncClient):
 
     async def remove_member(self, room: nio.MatrixRoom, user_id: str) -> None:
         """Remove a room member from our models."""
+
         self.models[self.user_id, room.room_id, "members"].pop(user_id, None)
         HTML.rooms_user_id_names[room.room_id].pop(user_id, None)
 
+        self.models[self.user_id, "rooms"][room.room_id].unverified_devices = \
+            self.room_contains_unverified(room.room_id)
+
 
     async def get_event_profiles(self, room_id: str, event_id: str) -> None:
         """Fetch from network an event's sender, target and remover's profile.