diff --git a/snail-job-common/snail-job-common-core/src/main/java/com/aizuda/snailjob/common/core/util/MapUtils.java b/snail-job-common/snail-job-common-core/src/main/java/com/aizuda/snailjob/common/core/util/MapUtils.java
deleted file mode 100644
index 50690cf0..00000000
--- a/snail-job-common/snail-job-common-core/src/main/java/com/aizuda/snailjob/common/core/util/MapUtils.java
+++ /dev/null
@@ -1,36 +0,0 @@
-package com.aizuda.snailjob.common.core.util;
-
-import cn.hutool.core.collection.CollUtil;
-import cn.hutool.core.util.ObjUtil;
-
-import java.util.Map;
-import java.util.function.Consumer;
-
-/**
- * Map 工具类
- *
- * @author 芋道源码
- */
-public class MapUtils {
-
-    /**
-     * 从哈希表查找到 key 对应的 value，然后进一步处理
-     * key 为 null 时, 不处理
-     * 注意，如果查找到的 value 为 null 时，不进行处理
-     *
-     * @param map      哈希表
-     * @param key      key
-     * @param consumer 进一步处理的逻辑
-     */
-    public static <K, V> void findAndThen(Map<K, V> map, K key, Consumer<V> consumer) {
-        if (ObjUtil.isNull(key) || CollUtil.isEmpty(map)) {
-            return;
-        }
-        V value = map.get(key);
-        if (value == null) {
-            return;
-        }
-        consumer.accept(value);
-    }
-
-}