diff --git a/web/src/main/java/com/ibeetl/jlw/web/query/TeacherOpenCourseStudentSigninSettingQuery.java b/web/src/main/java/com/ibeetl/jlw/web/query/TeacherOpenCourseStudentSigninSettingQuery.java
index 7f99f124..33520d5c 100644
--- a/web/src/main/java/com/ibeetl/jlw/web/query/TeacherOpenCourseStudentSigninSettingQuery.java
+++ b/web/src/main/java/com/ibeetl/jlw/web/query/TeacherOpenCourseStudentSigninSettingQuery.java
@@ -26,7 +26,7 @@ public class TeacherOpenCourseStudentSigninSettingQuery extends PageParam {
     private Long teacherOpenCourseStudentSigninSettingId;
 
     // 签到场次（时间）
-    @NotNull(message = "签到场次（时间）不能为空", groups =ValidateConfig.ADD.class)
+//    @NotNull(message = "签到场次（时间）不能为空", groups =ValidateConfig.ADD.class)
     @Query(name = "签到场次", display = false)
     private Date teacherOpenCourseStudentSigninSettingSessionTime;