diff --git a/solvable/src/event_handler_main.py b/solvable/src/event_handler_main.py
index 2950235..077a642 100644
--- a/solvable/src/event_handler_main.py
+++ b/solvable/src/event_handler_main.py
@@ -13,6 +13,10 @@ LOG = logging.getLogger(__name__)
 
 
 def cenator(history):
+    """
+    Logs commands executed in terminal to messages.
+    !! Please remove from production code. !!
+    """
     LOG.debug('User executed command: "%s"', history[-1])
     MessageSender().send('JOHN CENA', f'You\'ve executed "{history[-1]}"')
 
@@ -20,7 +24,7 @@ def cenator(history):
 class TestCommands(TerminalCommands):
     """
     Some example commands useful for debugging.
-    Please remove from production code and inherit your own
+    !! Please remove from production code !! and inherit your own
     class from TerminalCommands if you need to define custom
     commands in your challenge.
     """
@@ -92,8 +96,6 @@ if __name__ == '__main__':
     )
     eventhandlers = {ide, terminal, processmanager, logmonitor}
 
-    terminal.historymonitor.subscribe_callback(cenator)
-
     commands = TestCommands(bashrc=f'/home/{TAOENV.USER}/.bashrc')
     terminal.historymonitor.subscribe_callback(commands.callback)