diff --git a/bonus-modules/bonus-system/src/main/java/com/bonus/system/service/impl/SysUserServiceImpl.java b/bonus-modules/bonus-system/src/main/java/com/bonus/system/service/impl/SysUserServiceImpl.java
index e46eca9..621ad34 100644
--- a/bonus-modules/bonus-system/src/main/java/com/bonus/system/service/impl/SysUserServiceImpl.java
+++ b/bonus-modules/bonus-system/src/main/java/com/bonus/system/service/impl/SysUserServiceImpl.java
@@ -188,7 +188,7 @@ public class SysUserServiceImpl implements ISysUserService {
 
     @Override
     public SysUser selectKitchenStaffByPhotoNumber(String photoNumber) {
-        return userMapper.selectKitchenStaffByPhoneNumber(Sm4Utils.encrypt(photoNumber));
+        return userMapper.selectKitchenStaffByPhoneNumber(photoNumber);
     }
 
     /**