diff --git a/rasa/shared/core/events.py b/rasa/shared/core/events.py
index ac068559f940..21f168815050 100644
--- a/rasa/shared/core/events.py
+++ b/rasa/shared/core/events.py
@@ -818,7 +818,6 @@ def apply_to(self, tracker: "DialogueStateTracker") -> None:
 
     def message(self) -> Dict[Text, Any]:
         """Return the complete message as a dictionary."""
-
         m = self.data.copy()
         m["text"] = self.text
         m["timestamp"] = self.timestamp