Add unused line

crossecho.py

@@ -16,9 +16,6 @@ def setup_logging():
         level=logging.INFO)
 
 
-__MODE_NOT_SET_DEFAULT = -2
-
-
 def init():
     """
     Init phase of the program

crossecho_client.py

@@ -15,9 +15,6 @@ def setup_logging():
         level=logging.INFO)
 
 
-__MODE_NOT_SET_DEFAULT = -2
-
-
 def init():
     """
     Init phase of the program