diff --git a/utils.py b/utils.py
index 8a9c1d0..a46e21d 100644
--- a/utils.py
+++ b/utils.py
@@ -18,7 +18,7 @@ def findUsbCams():
             cv_cameras.append(cap)
     return cv_cameras
 
-core = "a"
+core = "a place holder for object"
 
 def manager_callback(msg_str):
     msg = Message()