diff --git a/admin/css/style.css b/admin/css/style.css
index 7dafb43a..2f7dc4ac 100644
--- a/admin/css/style.css
+++ b/admin/css/style.css
@@ -1233,26 +1233,6 @@ ul.typecho-list-notable li {
     padding: 5px 0;
 }
 
-ul.typecho-list-notable li span.comment,
-ul.typecho-list-notable li span.pingback,
-ul.typecho-list-notable li span.trackback {
-    background: url(../images/comment.gif) top no-repeat;
-    width: 16px;
-    height: 16px;
-    display: block;
-    float: left;
-    margin: 4px 3px -4px 0;
-    _margin-right: 0;
-}
-
-ul.typecho-list-notable li span.pingback {
-    background-position: center;
-}
-
-ul.typecho-list-notable li span.trackback {
-    background-position: bottom;
-}
-
 ul.typecho-list-notable li .comment-body {
 	overflow: visible;
 }
diff --git a/admin/images/arrow.gif b/admin/images/arrow.gif
deleted file mode 100644
index 391cba04..00000000
Binary files a/admin/images/arrow.gif and /dev/null differ
diff --git a/admin/images/attach.gif b/admin/images/attach.gif
deleted file mode 100644
index b48d9925..00000000
Binary files a/admin/images/attach.gif and /dev/null differ
diff --git a/admin/images/comment.gif b/admin/images/comment.gif
deleted file mode 100644
index d2b2c9af..00000000
Binary files a/admin/images/comment.gif and /dev/null differ
diff --git a/admin/images/notice.gif b/admin/images/notice.gif
deleted file mode 100644
index 878d3b11..00000000
Binary files a/admin/images/notice.gif and /dev/null differ
diff --git a/admin/images/progress.gif b/admin/images/progress.gif
deleted file mode 100644
index bda2b5a9..00000000
Binary files a/admin/images/progress.gif and /dev/null differ
diff --git a/admin/images/sprite.png b/admin/images/sprite.png
deleted file mode 100644
index 3e776f88..00000000
Binary files a/admin/images/sprite.png and /dev/null differ
diff --git a/tools/Makefile b/tools/Makefile
index cedd10a9..da1ccc04 100644
--- a/tools/Makefile
+++ b/tools/Makefile
@@ -22,21 +22,8 @@ package:
 	rm -Rf build/mockup/
 	rm -Rf build/tools/
 	rm -Rf build/todo.txt
-	rm -Rf build/usr/plugins/Akismet/
-	rm -Rf build/usr/plugins/MagikeToTypecho/
-	rm -Rf build/usr/plugins/WordpressToTypecho/
-	rm -Rf build/usr/plugins/Textile2/
-	rm -Rf build/usr/plugins/PostToQzone/
-	rm -Rf build/usr/plugins/SimpleCode.php
-	rm -Rf build/usr/plugins/PageToLinks.php
-	rm -Rf build/usr/plugins/Creole/
-	rm -Rf build/usr/plugins/TinyMCE/
-	rm -Rf build/usr/plugins/FlashMp3Player/
-	rm -Rf build/usr/plugins/ConnectToTwitter/
-	rm -Rf build/usr/plugins/ShareCode/
-	rm -Rf build/usr/plugins/ZenCoding/
-	rm -Rf build/usr/plugins/GoogleCodePrettify/
-	rm -Rf build/usr/plugins/GoogleCodeSVN/
+	rm -Rf build/usr/plugins/*
+	rm -Rf build/admin/scss
 	mkdir build/usr/uploads/
 	chmod 777 build/usr/uploads/
 	tar -cvvzf build.tar.gz build/
@@ -105,21 +92,7 @@ install:
 	make update
 	rm -Rf build/tools/
 	rm -Rf build/todo.txt
-	rm -Rf ${DIR}/usr/plugins/Akismet/
-	rm -Rf ${DIR}/usr/plugins/MagikeToTypecho/
-	rm -Rf ${DIR}/usr/plugins/WordpressToTypecho/
-	rm -Rf ${DIR}/usr/plugins/Textile2/
-	rm -Rf ${DIR}/usr/plugins/PostToQzone/
-	rm -Rf ${DIR}/usr/plugins/SimpleCode.php
-	rm -Rf ${DIR}/usr/plugins/PageToLinks.php
-	rm -Rf ${DIR}/usr/plugins/Creole/
-	rm -Rf ${DIR}/usr/plugins/TinyMCE/
-	rm -Rf ${DIR}/usr/plugins/FlashMp3Player/
-	rm -Rf ${DIR}/usr/plugins/ConnectToTwitter/
-	rm -Rf ${DIR}/usr/plugins/ShareCode/
-	rm -Rf ${DIR}/usr/plugins/ZenCoding/
-	rm -Rf ${DIR}/usr/plugins/GoogleCodePrettify/
-	rm -Rf ${DIR}/usr/plugins/GoogleCodeSVN/
+	rm -Rf ${DIR}/usr/plugins/*
 	cp -Rf build/* ${DIR}
 	make clear