diff --git a/tx0/message/message_event_response.go b/tx0/message/message_event_response.go
index 1cdd769..2eb631d 100644
--- a/tx0/message/message_event_response.go
+++ b/tx0/message/message_event_response.go
@@ -7,9 +7,9 @@ import (
 )
 
 type MessageEventResponse struct {
-	Id uuid.UUID `json:"id,omitempty"`
+	Id                      uuid.UUID `json:"id,omitempty"`
 	ScheduledMessageEventId uuid.UUID `json:"scheduled_message_event_id,omitempty"`
-	Response []byte `json:"response"`
-	UserId uuid.UUID `json:"user_id,omitempty"`
-	Sent time.Time `json:"sent"`
+	Response                []byte    `json:"response"`
+	UserId                  uuid.UUID `json:"user_id,omitempty"`
+	Sent                    time.Time `json:"sent"`
 }