diff --git a/yuthon_issue/models/issue_library.py b/yuthon_issue/models/issue_library.py
index 811ca8a0c..c5a9e7aa3 100644
--- a/yuthon_issue/models/issue_library.py
+++ b/yuthon_issue/models/issue_library.py
@@ -402,7 +402,7 @@ class IssueLibrary(models.Model):
         return (['!'] if operator == '!=' else []) + base_domain
 
     def _get_default_name_title(self):
-        return self._description if self._description else self._name
+        return '我的议题'
 
     name_title = fields.Char(default=_get_default_name_title)