diff --git a/TeStore/Action.php b/TeStore/Action.php
index 79e10d8b..9bd74011 100644
--- a/TeStore/Action.php
+++ b/TeStore/Action.php
@@ -229,11 +229,13 @@ public function install()
                     $zip = $cdn ? $cdn : $zip;
                     $proxy = $proxy ? $proxy : 'cdn.jsdelivr.net/gh';
                     $zip = str_replace(array('github.com', 'raw.githubusercontent.com'), $proxy, $zip);
-                    $zip = $proxy == 'cdn.jsdelivr.net/gh' ? str_replace(array('blob/', 'raw/', 'master/'), '', $zip) : str_replace(array('blob/', 'raw/'), '', $zip);
+                    $zip = substr($proxy, -3) === "/gh" ? str_replace(array('blob/', 'raw/', 'master/'), '', $zip) : str_replace(array('blob/', 'raw/'), '', $zip);
                 }
+
                 //下载至临时目录
                 $zipFile = $this->useCurl ? $this->curlGet($zip) : @file_get_contents($zip, 0,
                     stream_context_create(array('http' => array('timeout' => 20)))); //设20秒超时
+
                 if (!$zipFile) {
                     $result['error'] = _t('下载压缩包出错');
                 } else {
diff --git a/TeStore/Plugin.php b/TeStore/Plugin.php
index 552e3ba8..11d5bdaf 100644
--- a/TeStore/Plugin.php
+++ b/TeStore/Plugin.php
@@ -91,7 +91,7 @@ public static function config(Typecho_Widget_Helper_Form $form)
 		$form->addInput($cache);
 
 		$proxy = new Typecho_Widget_Helper_Form_Element_Radio('proxy',
-		array(''=>_t('否'),'cdn.jsdelivr.net/gh'=>_t('jsDelivr镜像'),'jsd.onmicrosoft.cn/gh'=>_t('渺软镜像'),'jsd.cdn.zzko.cn/gh'=>_t('Chinajsdelivr')),'',_t('使用代理加速'),_t('GitHub连接不畅时可选'));
+		array(''=>_t('否'),'cdn.jsdelivr.net/gh'=>_t('jsDelivr镜像'),'jsd.onmicrosoft.cn/gh'=>_t('渺软镜像')),'',_t('使用代理加速'),_t('GitHub连接不畅时可选'));
 		$form->addInput($proxy);
 
 		$curl = new Typecho_Widget_Helper_Form_Element_Checkbox('curl',