diff --git a/assets/template/index.html b/assets/template/index.html
index 82a39a1..9edb51f 100644
--- a/assets/template/index.html
+++ b/assets/template/index.html
@@ -49,7 +49,7 @@
         </li>
       </ul>
 
-      <div class="tab-content bg-light border border-top-0 border-info rounded-bottom" id="nav-tabContent">
+      <div class="tab-content bg-light border border-info rounded-bottom" id="nav-tabContent">
       </div>
     </div>
   </main>