diff --git a/unittest.vim b/unittest.vim
index fb1d837..47ecfac 100644
--- a/unittest.vim
+++ b/unittest.vim
@@ -1,3 +1,4 @@
+unlet! g:user_zen_settings
 so zencoding.vim
 
 unlet! testgroups
@@ -34,7 +35,7 @@ finish
       'name': "html:xt>div#header>div#logo+ul#nav>li.item-$*5>a",
       'query': "html:xt>div#header>div#logo+ul#nav>li.item-$*5>a",
       'type': "html",
-      'result': "<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\" \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\">\n<html xmlns=\"http://www.w3.org/1999/xhtml\" xml:lang=\"ja\">\n<head>\n    <meta http-equiv=\"Content-Type\" content=\"text/html;charset=UTF-8\" />\n    <title></title>\n</head>\n<body>\n\t<div id=\"header\">\n\t\t<div id=\"logo\"></div>\n\t\t<ul id=\"nav\">\n\t\t\t<li class=\"item-1\">\n\t\t\t\t<a href=\"\"></a>\n\t\t\t</li>\n\t\t\t<li class=\"item-2\">\n\t\t\t\t<a href=\"\"></a>\n\t\t\t</li>\n\t\t\t<li class=\"item-3\">\n\t\t\t\t<a href=\"\"></a>\n\t\t\t</li>\n\t\t\t<li class=\"item-4\">\n\t\t\t\t<a href=\"\"></a>\n\t\t\t</li>\n\t\t\t<li class=\"item-5\">\n\t\t\t\t<a href=\"\"></a>\n\t\t\t</li>\n\t\t</ul>\n\t</div>\n\t\n</body>\n</html>",
+      'result': "<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\" \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\">\n<html xmlns=\"http://www.w3.org/1999/xhtml\" xml:lang=\"en\">\n<head>\n    <meta http-equiv=\"Content-Type\" content=\"text/html;charset=UTF-8\" />\n    <title></title>\n</head>\n<body>\n\t<div id=\"header\">\n\t\t<div id=\"logo\"></div>\n\t\t<ul id=\"nav\">\n\t\t\t<li class=\"item-1\">\n\t\t\t\t<a href=\"\"></a>\n\t\t\t</li>\n\t\t\t<li class=\"item-2\">\n\t\t\t\t<a href=\"\"></a>\n\t\t\t</li>\n\t\t\t<li class=\"item-3\">\n\t\t\t\t<a href=\"\"></a>\n\t\t\t</li>\n\t\t\t<li class=\"item-4\">\n\t\t\t\t<a href=\"\"></a>\n\t\t\t</li>\n\t\t\t<li class=\"item-5\">\n\t\t\t\t<a href=\"\"></a>\n\t\t\t</li>\n\t\t</ul>\n\t</div>\n\t\n</body>\n</html>",
     },
     {
       'name': "ol>li*2",
@@ -70,7 +71,7 @@ finish
       'name': "html:4t>div#wrapper>div#header+div#contents+div#footer",
       'query': "html:4t>div#wrapper>div#header+div#contents+div#footer",
       'type': "html",
-      'result': "<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\" \"http://www.w3.org/TR/html4/loose.dtd\">\n<html lang=\"ja\">\n<head>\n    <meta http-equiv=\"Content-Type\" content=\"text/html;charset=UTF-8\">\n    <title></title>\n</head>\n<body>\n\t<div id=\"wrapper\">\n\t\t<div id=\"header\"></div>\n\t\t<div id=\"contents\"></div>\n\t\t<div id=\"footer\"></div>\n\t</div>\n\t\n</body>\n</html>",
+      'result': "<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\" \"http://www.w3.org/TR/html4/loose.dtd\">\n<html lang=\"en\">\n<head>\n    <meta http-equiv=\"Content-Type\" content=\"text/html;charset=UTF-8\">\n    <title></title>\n</head>\n<body>\n\t<div id=\"wrapper\">\n\t\t<div id=\"header\"></div>\n\t\t<div id=\"contents\"></div>\n\t\t<div id=\"footer\"></div>\n\t</div>\n\t\n</body>\n</html>",
     },
     {
       'name': "a[href=http://www.google.com/].foo#hoge",
