diff --git a/public/css/icinga/tabs.less b/public/css/icinga/tabs.less
index 95f10badc..cc90f56d2 100644
--- a/public/css/icinga/tabs.less
+++ b/public/css/icinga/tabs.less
@@ -122,7 +122,3 @@
   line-height: 2.6em;
   width: 3em;
 }
-
-.tabs.cloned {
-	background: lime;
-}