diff --git a/templates/tag.html b/templates/tag.html
index 80f7e3e..5856db9 100644
--- a/templates/tag.html
+++ b/templates/tag.html
@@ -89,7 +89,6 @@ function showList(jsonData){
             let item=document.createElement("a");
             item.setAttribute("class","SideNav-item d-flex flex-items-center flex-justify-between");
             item.setAttribute("href",jsonData["postListJson"][i]['postUrl']);
-            item.setAttribute("target","_blank");
 
             let center=document.createElement("div");
             center.setAttribute("class","d-flex flex-items-center");