diff --git a/niucloud/app/api/route/route.php b/niucloud/app/api/route/route.php
index eebd7708..790e3a1a 100644
--- a/niucloud/app/api/route/route.php
+++ b/niucloud/app/api/route/route.php
@@ -339,7 +339,7 @@ Route::group(function () {
     //员工端-学员退出课程安排
     Route::post('courseSchedule/leaveSchedule', 'apiController.CourseSchedule/leaveSchedule');
     //员工端-升级等待位学员为正式学员
-    Route::post('course/upgradeStudentSchedule', 'apiController.CourseSchedule/upgradeStudentSchedule');
+    Route::post('course/upgradeStudentSchedule', 'apiController.CourseScheduleController/upgradeStudentSchedule');
     //员工端-获取筛选选项
     Route::get('courseSchedule/filterOptions', 'apiController.CourseSchedule/getFilterOptions');
     //员工端-获取场地时间选项
diff --git a/niucloud/app/service/api/apiService/CourseScheduleService.php b/niucloud/app/service/api/apiService/CourseScheduleService.php
index 3d894dd4..eb83ea30 100644
--- a/niucloud/app/service/api/apiService/CourseScheduleService.php
+++ b/niucloud/app/service/api/apiService/CourseScheduleService.php
@@ -1744,7 +1744,6 @@ class CourseScheduleService extends BaseApiService
             // 更新学员记录
             $updateData = [
                 'schedule_type' => 1, // 升级为正式位
-                'position' => $formalCount + 1, // 新的正式位位置
                 'updated_at' => date('Y-m-d H:i:s'),
                 'remark' => ($data['remark'] ?? '') . ' [从等待位升级]'
             ];