diff --git a/src/main/java/com/fanruan/api/util/PluginLicenseManagerKit.java b/src/main/java/com/fanruan/api/util/PluginLicenseManagerKit.java
deleted file mode 100644
index cccb86b..0000000
--- a/src/main/java/com/fanruan/api/util/PluginLicenseManagerKit.java
+++ /dev/null
@@ -1,13 +0,0 @@
-package com.fanruan.api.util;
-
-import com.fr.plugin.PluginLicenseManager;
-
-public class PluginLicenseManagerKit {
-    /**
-     * 获取PluginLicenseManager对象的方法且返回的对象为同一个。
-     * @return 返回值为单例模式下的PluginLicenseManager对象。
-     */
-    public static PluginLicenseManager getInstance() {
-        return PluginLicenseManager.getInstance();
-    }
-}