diff --git a/renren-admin/src/main/java/io/renren/modules/sys/service/impl/SysUserServiceImpl.java b/renren-admin/src/main/java/io/renren/modules/sys/service/impl/SysUserServiceImpl.java
index 0b6c8b64..11c8afe0 100644
--- a/renren-admin/src/main/java/io/renren/modules/sys/service/impl/SysUserServiceImpl.java
+++ b/renren-admin/src/main/java/io/renren/modules/sys/service/impl/SysUserServiceImpl.java
@@ -410,7 +410,7 @@ public class SysUserServiceImpl extends BaseServiceImpl<SysUserDao, SysUserEntit
                                     }
                                 }else if(user != null || userById != null){
                                     UpdateWrapper<SysUserEntity> updateWrapper = Wrappers.update();
-                                    updateWrapper.eq("username",userName).eq("realName",m.get("real_name") == null ? "" : m.get("real_name").toString());
+                                    updateWrapper.eq("username",userName).eq("real_name",m.get("real_name") == null ? "" : m.get("real_name").toString());
 
                                     SysUserEntity newUser2 = new SysUserEntity();
                                     newUser2.setGuid(m.get("guid") == null ? "" : m.get("guid").toString());