diff --git a/PythonProject/schema/grade_schema.py b/PythonProject/schema/grade_schema.py
index a381ab9..d6babdc 100644
--- a/PythonProject/schema/grade_schema.py
+++ b/PythonProject/schema/grade_schema.py
@@ -27,6 +27,3 @@ class GradeResponse(BaseModel):
     exam_order:int
     score:float
 
-# class GradeUpdate(BaseModel):
-#     exam_order: int | None = Field( None,description="考核序次")
-#     score: float | None = Field( None,description="成绩")