diff --git a/Announcement/Plugin.php b/Announcement/Plugin.php
index 3ed1ef52..f61bc11c 100644
--- a/Announcement/Plugin.php
+++ b/Announcement/Plugin.php
@@ -3,7 +3,6 @@
 /**
  * Typecho 公告栏插件
  * 
- * @category widget
  * @package Announcement
  * @author skylzl
  * @version 1.0.0
diff --git a/At/Plugin.php b/At/Plugin.php
index 0045f43a..fa069401 100644
--- a/At/Plugin.php
+++ b/At/Plugin.php
@@ -2,7 +2,6 @@
 /**
  * 为评论提供当前页面@ 功能
  * 
- * @category comment
  * @package At 
  * @author 公子
  * @version 0.1.1
diff --git a/AudioPlayer/Plugin.php b/AudioPlayer/Plugin.php
index 2f94b0f6..b50b734a 100644
--- a/AudioPlayer/Plugin.php
+++ b/AudioPlayer/Plugin.php
@@ -3,7 +3,6 @@
 /**
  * 为博客添加flash mp3播放器Audio Player
  * 
- * @category player
  * @package AudioPlayer
  * @author 羽中
  * @version 1.2.6
diff --git a/Avatars/Plugin.php b/Avatars/Plugin.php
index 72c60430..1fb842fe 100644
--- a/Avatars/Plugin.php
+++ b/Avatars/Plugin.php
@@ -3,7 +3,6 @@
 /**
  * 为博客添加Gravatar头像墙功能, 支持镜像加速与缓存
  * 
- * @category widget
  * @package Avatars
  * @author 羽中
  * @version 1.2.5
diff --git a/Ckeditor4Typecho/Plugin.php b/Ckeditor4Typecho/Plugin.php
index 736ba0ff..b46915ce 100644
--- a/Ckeditor4Typecho/Plugin.php
+++ b/Ckeditor4Typecho/Plugin.php
@@ -2,7 +2,6 @@
 /**
  * 集成CkEditor编辑器,支持上传图片功能
  * 
- * @category editor
  * @package Ckeditor4Typecho
  * @author zhulin3141
  * @version 1.0.0
diff --git a/CodeMirror/Plugin.php b/CodeMirror/Plugin.php
index e37c6675..492fe497 100644
--- a/CodeMirror/Plugin.php
+++ b/CodeMirror/Plugin.php
@@ -2,7 +2,6 @@
 /**
  * 主题编辑器
  * 
- * @category editor
  * @package CodeMirror
  * @author zhulin3141
  * @version 1.0.0
diff --git a/ContentIndex/Plugin.php b/ContentIndex/Plugin.php
index 804bdc5f..5e281ae0 100644
--- a/ContentIndex/Plugin.php
+++ b/ContentIndex/Plugin.php
@@ -2,7 +2,6 @@
 /**
  * 为含有多个标题的文章生成目录
  * 
- * @category content
  * @package ContentIndex
  * @author laobubu
  * @version 1.0.0
diff --git a/DbManager/Plugin.php b/DbManager/Plugin.php
index 1249cbb8..92b38e81 100644
--- a/DbManager/Plugin.php
+++ b/DbManager/Plugin.php
@@ -1,8 +1,7 @@
 <?php
 /**
  * 数据备份
- *
- * @category data
+ * 
  * @package DbManager
  * @author ShingChi
  * @version 2.0.1
diff --git a/DevTool/Plugin.php b/DevTool/Plugin.php
index b1a9cafc..fbf8df5d 100644
--- a/DevTool/Plugin.php
+++ b/DevTool/Plugin.php
@@ -3,7 +3,6 @@
 /**
  * 开发者工具
  * 
- * @category system
  * @package DevTool 
  * @author zhulin3141
  * @version 1.0.0
diff --git a/Editor/plugin.php b/Editor/plugin.php
index 74c25e14..7f88646e 100644
--- a/Editor/plugin.php
+++ b/Editor/plugin.php
@@ -1,8 +1,7 @@
 <?php
 /**
  * 另外一款Markdown开源编辑器（By <a href="https://github.com/lepture/editor">@lepture</a>）
- *
- * @category editor
+ * 
  * @package Editor
  * @author 公子
  * @version 1.0.2
diff --git a/EmlogToTypecho/Plugin.php b/EmlogToTypecho/Plugin.php
index 5e7cc1f2..d7481ccc 100644
--- a/EmlogToTypecho/Plugin.php
+++ b/EmlogToTypecho/Plugin.php
@@ -2,8 +2,7 @@
 if (!defined('__TYPECHO_ROOT_DIR__')) exit;
 /**
  * Emlog 转换到 Typecho
- *
- * @category data
+ * 
  * @package EmlogToTypecho
  * @author ShingChi
  * @version 1.0.0
diff --git a/GeeTest/Plugin.php b/GeeTest/Plugin.php
index bc491deb..8ff04c30 100644
--- a/GeeTest/Plugin.php
+++ b/GeeTest/Plugin.php
@@ -1,8 +1,7 @@
 <?php
 /**
  * 极验验证
- *
- * @category comment
+ * 
  * @package GeeTest
  * @author 啸傲居士
  * @link http://jiya.io
diff --git a/GithubCard/Plugin.php b/GithubCard/Plugin.php
index 0f3588da..33b6d5aa 100644
--- a/GithubCard/Plugin.php
+++ b/GithubCard/Plugin.php
@@ -1,8 +1,7 @@
 <?php
 /**
  * Github Card
- *
- * @category content
+ * 
  * @package Github Card
  * @author chekun
  * @version 1.0.0
diff --git a/GoLinks/Plugin.php b/GoLinks/Plugin.php
index 304d364d..ac162a03 100644
--- a/GoLinks/Plugin.php
+++ b/GoLinks/Plugin.php
@@ -2,8 +2,7 @@
 /**
  * 把外部链接转换为 your_blog_path/go/key/<br>
  * 通过菜单“撰写->链接转换”设置
- *
- * @category system
+ * 
  * @package 链接转换 GoLinks
  * @author DEFE
  * @version 0.3.0
diff --git a/GoogleCodePrettify/Plugin.php b/GoogleCodePrettify/Plugin.php
index dcfc0f83..3fce2d90 100644
--- a/GoogleCodePrettify/Plugin.php
+++ b/GoogleCodePrettify/Plugin.php
@@ -2,7 +2,6 @@
 /**
  * Google高亮代码 New!
  * 
- * @category content
  * @package Google Code Prettify
  * @author 公子
  * @version 2.0.0
diff --git a/Hermit/Plugin.php b/Hermit/Plugin.php
index c1f902f7..0d57053b 100644
--- a/Hermit/Plugin.php
+++ b/Hermit/Plugin.php
@@ -2,7 +2,6 @@
 /**
  * 虾米音乐播放器 Hermit for typecho xiami music player
  * 
- * @category player
  * @package Hermit 
  * @author mufeng
  * @version 1.3.1
diff --git a/Html2Text/Plugin.php b/Html2Text/Plugin.php
index be90fba9..25fab9ca 100644
--- a/Html2Text/Plugin.php
+++ b/Html2Text/Plugin.php
@@ -2,7 +2,6 @@
 /**
  * 将HTML内容日志转换为Markdown语法格式。
  * 
- * @category system
  * @package Html2Text
  * @author 冰剑
  * @version 0.1.0
diff --git a/Like/Plugin.php b/Like/Plugin.php
index 33b88d8c..7506bab8 100644
--- a/Like/Plugin.php
+++ b/Like/Plugin.php
@@ -3,7 +3,6 @@
 /**
  * Typecho 点赞插件
  * 
- * @category widget
  * @package Like
  * @author skylzl
  * @version 1.0.1
diff --git a/MostCache/Plugin.php b/MostCache/Plugin.php
index 0fdc2a5b..4dc209df 100644
--- a/MostCache/Plugin.php
+++ b/MostCache/Plugin.php
@@ -2,7 +2,6 @@
 /**
  * MYSQL/SAE memcache缓存插件<br />使用Mysql或SAE的memcache缓存页面减少数据库查询次数
  * 
- * @category data
  * @package MostCache
  * @author skylzl
  * @version 1.0.0
diff --git a/Prism/Plugin.php b/Prism/Plugin.php
index 75379d4c..f85f5c2e 100644
--- a/Prism/Plugin.php
+++ b/Prism/Plugin.php
@@ -2,7 +2,6 @@
 /**
  * Prism 是一个轻量级，可扩展的语法着色工具，符合 Web 标准。
  * 
- * @category content
  * @package Prism
  * @author 冰剑
  * @version 1.0.2
diff --git a/Reposidget/Plugin.php b/Reposidget/Plugin.php
index 28d76ad8..9891250c 100644
--- a/Reposidget/Plugin.php
+++ b/Reposidget/Plugin.php
@@ -2,7 +2,6 @@
 /**
  * 一款优美的Github Repo插件,你可以使用形如<strong>&lt;repo&gt;typecho/typecho&lt;/repo&gt;</strong>的代码来插入github的库。
  * 
- * @category widget
  * @package Reposidget：GitHub 项目挂件
  * @author 西秦公子
  * @version 1.0.0
diff --git a/RewriteRule/Plugin.php b/RewriteRule/Plugin.php
index 5cd2ed95..cb5de476 100644
--- a/RewriteRule/Plugin.php
+++ b/RewriteRule/Plugin.php
@@ -2,7 +2,6 @@
 /**
  * 在显示404之前使用规则重写
  * 
- * @category system
  * @package RewriteRule
  * @author laobubu
  * @version 1.0.0
diff --git a/RoutesHelper/Plugin.php b/RoutesHelper/Plugin.php
index 5261b55e..19618ae3 100644
--- a/RoutesHelper/Plugin.php
+++ b/RoutesHelper/Plugin.php
@@ -1,8 +1,7 @@
 <?php
 /**
  * 路由助手
- *
- * @category system
+ * 
  * @package RoutesHelper
  * @author doudou
  * @version 1.0.3
diff --git a/Smilies/Plugin.php b/Smilies/Plugin.php
index 83d1ce29..17b20da3 100644
--- a/Smilies/Plugin.php
+++ b/Smilies/Plugin.php
@@ -3,7 +3,6 @@
 /**
  * 为博客添加图片表情功能 (初版:willin kan/正文功能:<a href="http://lt21.me">LT21</a>)
  * 
- * @category comment
  * @package Smilies
  * @author 羽中
  * @version 1.1.3
diff --git a/Snowstorm/Plugin.php b/Snowstorm/Plugin.php
index dc828b89..f4cf73bd 100644
--- a/Snowstorm/Plugin.php
+++ b/Snowstorm/Plugin.php
@@ -5,8 +5,7 @@
  * 让你的博客飘起雪花来...
  * 
  * 1.0.1 2013-11-08  增加雪花随机色功能
- *
- * @category effect
+ * 
  * @package Snowstorm
  * @author 阳光
  * @version 1.0.1
diff --git a/Subscriber/Plugin.php b/Subscriber/Plugin.php
index 8f7057e9..c4961b4c 100644
--- a/Subscriber/Plugin.php
+++ b/Subscriber/Plugin.php
@@ -4,7 +4,6 @@
 /**
  * 配合自定义字段功能实现指定内容仅注册会员可读。
  * 
- * @category system
  * @package Subscriber
  * @author 羽中
  * @version 1.0.0beta
diff --git a/SyncPost/Plugin.php b/SyncPost/Plugin.php
index 069bf454..fa90b33b 100644
--- a/SyncPost/Plugin.php
+++ b/SyncPost/Plugin.php
@@ -2,7 +2,6 @@
 /**
  * Sync Post
  * 
- * @category system
  * @package SyncPost
  * @author 冰剑
  * @version 1.0.0
diff --git a/ThemeDemo/Plugin.php b/ThemeDemo/Plugin.php
index deb496ed..7071208c 100644
--- a/ThemeDemo/Plugin.php
+++ b/ThemeDemo/Plugin.php
@@ -2,8 +2,7 @@
 if (!defined('__TYPECHO_ROOT_DIR__')) exit;
 /**
  * URL后添加 ?theme={主题目录} | 为空则删除cookie，恢复默认
- *
- * @category system
+ * 
  * @package ThemeDemo
  * @author doudou
  * @version 1.0.1
diff --git a/Ueditor/Plugin.php b/Ueditor/Plugin.php
index fd50dd80..01303161 100644
--- a/Ueditor/Plugin.php
+++ b/Ueditor/Plugin.php
@@ -2,7 +2,6 @@
 /**
  * 集成百度编辑器
  * 
- * @category editor
  * @package Ueditor
  * @author zhulin3141
  * @version 1.0.0
diff --git a/Watermark/Plugin.php b/Watermark/Plugin.php
index 754eac0e..395ff795 100644
--- a/Watermark/Plugin.php
+++ b/Watermark/Plugin.php
@@ -2,7 +2,6 @@
 /**
  * 生成图片水印
  * 
- * @category picture
  * @package Watermark
  * @author DEFE
  * @version 1.2.0