diff --git a/less/Forum/Item.less b/less/Forum/Item.less
index a7fc6e9..09cbf25 100644
--- a/less/Forum/Item.less
+++ b/less/Forum/Item.less
@@ -265,3 +265,7 @@
   -ms-user-select: none;
   user-select: none;
 }
+
+.BlogForumNav .sideNav:after {
+  border-bottom: unset !important;
+}
\ No newline at end of file