diff --git a/slack_cleaner2/model.py b/slack_cleaner2/model.py
index 93b92e5..d043643 100644
--- a/slack_cleaner2/model.py
+++ b/slack_cleaner2/model.py
@@ -593,7 +593,7 @@ def delete(self) -> Optional[Exception]:
             return error
 
     def __str__(self):
-        return f"{self._context}:{self.name}({self.count})"
+        return f"{self._context()}:{self.name}({self.count})"
 
     def __repr__(self):
         return str(self)