diff --git a/plugins/managesieve/skins/classic/managesieve.css b/plugins/managesieve/skins/classic/managesieve.css
index 836e16d5a..5ceb3b46d 100644
--- a/plugins/managesieve/skins/classic/managesieve.css
+++ b/plugins/managesieve/skins/classic/managesieve.css
@@ -54,6 +54,7 @@
 #filtersetslist tbody tr.disabled td
 {
   color: #999999;
+	text-decoration: line-through;
 }
 
 #filtersetslist tbody td
diff --git a/plugins/managesieve/skins/larry/managesieve.css b/plugins/managesieve/skins/larry/managesieve.css
index 47e992c0a..50844e23a 100644
--- a/plugins/managesieve/skins/larry/managesieve.css
+++ b/plugins/managesieve/skins/larry/managesieve.css
@@ -58,6 +58,7 @@
 #filtersetslist tbody tr.disabled td
 {
   color: #87A3AA;
+	text-decoration: line-through;
 }
 
 #filtersetslist tbody td