diff --git a/server/apps/supervision/serializers.py b/server/apps/supervision/serializers.py
index 2c1abd8..38fc1fb 100644
--- a/server/apps/supervision/serializers.py
+++ b/server/apps/supervision/serializers.py
@@ -21,6 +21,7 @@ class ContentSerializer(serializers.ModelSerializer):
         if obj.type.pid:
             data = obj.type.pid.name + '/' + data
         return data
+
 class ContentListSerializer(serializers.ModelSerializer):
     class Meta:
         model = Content
@@ -34,7 +35,8 @@ class TaskCreateUpdateSerializer(serializers.ModelSerializer):
 class TaskListSerializer(serializers.ModelSerializer):
     class Meta:
         model = Task
-        fields = ['name', 'is_self', 'end_date', 'note', 'complete_rate', 'state', 'id']
+        fields = ['name', 'end_date', 'note', 'complete_rate', 'state', 'id']
+        
 class RecordSerializer(serializers.ModelSerializer):
     task_ = TaskListSerializer(source='task')
     content_=ContentListSerializer(source='content')