diff --git a/src/c3nav/routing/locator.py b/src/c3nav/routing/locator.py
index db6afe7d..3e2f3ffc 100644
--- a/src/c3nav/routing/locator.py
+++ b/src/c3nav/routing/locator.py
@@ -192,6 +192,7 @@ class Locator:
         }
 
     def locate(self, raw_scan_data: list[LocateRequestWifiPeerSchema], permissions=None):
+        # todo: support for ibeacons
         scan_data = self.convert_raw_scan_data(raw_scan_data)
         if not scan_data:
             return None