diff --git a/_less/screen.less b/_less/screen.less
index 9eca8b11..510e29ea 100644
--- a/_less/screen.less
+++ b/_less/screen.less
@@ -1679,7 +1679,10 @@ h2 .rssicon{
 	.toc ul li ul li a.active:before{
 		content:"";
 	}
-	.toc ul+ul li{
+	.toc ul.goback li{
+		background:none;
+	}
+	.toc ul.reportissue li{
 		background:none;
 	}
 	.toccontent{