diff --git a/monitor.py b/monitor.py
index 202daa326..73c147970 100644
--- a/monitor.py
+++ b/monitor.py
@@ -391,7 +391,7 @@ def worker(self) -> None:  # noqa: C901, CCR001
 
         # Watchdog thread -- there is a way to get this by using self.observer.emitters and checking for an attribute:
         # watch, but that may have unforseen differences in behaviour.
-        # Note: Uses undocumented attribute
+        # HACK: Uses undocumented attribute
         emitter = self.observed and self.observer._emitter_for_watch[self.observed]  # type: ignore
 
         logger.debug('Entering loop...')