diff --git a/python/ray/worker.py b/python/ray/worker.py
index f0218c2c581c..d326d05571d0 100644
--- a/python/ray/worker.py
+++ b/python/ray/worker.py
@@ -64,6 +64,10 @@
 RESTORE_WORKER_MODE = 4
 UTIL_WORKER_MODE = 5
 
+"""
+This is a bug, I fiex this
+"""
+
 ERROR_KEY_PREFIX = b"Error:"
 
 # Logger for this module. It should be configured at the entry point