diff --git a/yami-shop-sys/src/main/java/com/yami/shop/sys/service/impl/SysConfigServiceImpl.java b/yami-shop-sys/src/main/java/com/yami/shop/sys/service/impl/SysConfigServiceImpl.java
index 31a359f..e69de29 100644
--- a/yami-shop-sys/src/main/java/com/yami/shop/sys/service/impl/SysConfigServiceImpl.java
+++ b/yami-shop-sys/src/main/java/com/yami/shop/sys/service/impl/SysConfigServiceImpl.java
@@ -1,44 +0,0 @@
-/*
- * Copyright (c) 2018-2999 广州市蓝海创新科技有限公司 All rights reserved.
- *
- * https://www.mall4j.com/
- *
- * 未经允许，不可做商业用途！
- *
- * 版权所有，侵权必究！
- */
-
-package com.yami.shop.sys.service.impl;
-
-import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
-import com.yami.shop.sys.dao.SysConfigMapper;
-import com.yami.shop.sys.model.SysConfig;
-import com.yami.shop.sys.service.SysConfigService;
-import lombok.AllArgsConstructor;
-import org.springframework.stereotype.Service;
-
-/**
- * @author lgh
- */
-@Service("sysConfigService")
-@AllArgsConstructor
-public class SysConfigServiceImpl extends ServiceImpl<SysConfigMapper, SysConfig> implements SysConfigService {
-
-	private final SysConfigMapper sysConfigMapper;
-	
-	@Override
-	public void updateValueByKey(String key, String value) {
-		sysConfigMapper.updateValueByKey(key, value);
-	}
-
-	@Override
-	public void deleteBatch(Long[] ids) {
-		sysConfigMapper.deleteBatch(ids);
-	}
-
-	@Override
-	public String getValue(String key) {
-		SysConfig config = sysConfigMapper.queryByKey(key);
-		return config == null ? null : config.getParamValue();
-	}
-}