diff --git a/api/controller/userDoctor.go b/api/controller/userDoctor.go
index 64abfb6..1fc7413 100644
--- a/api/controller/userDoctor.go
+++ b/api/controller/userDoctor.go
@@ -83,14 +83,6 @@ func (r *UserDoctor) GetUserDoctor(c *gin.Context) {
 
 // PutUserDoctor 修改医生
 func (r *UserDoctor) PutUserDoctor(c *gin.Context) {
-	// 开始事务
-	tx := global.Db.Begin()
-	defer func() {
-		if r := recover(); r != nil {
-			tx.Rollback()
-		}
-	}()
-
 	userDoctorRequest := requests.UserDoctorRequest{}
 	req := userDoctorRequest.PutUserDoctor
 	if err := c.ShouldBindJSON(&req); err != nil {