diff --git a/src/css/3p-filters.css b/src/css/3p-filters.css
index 9816f00e9..7929324e8 100644
--- a/src/css/3p-filters.css
+++ b/src/css/3p-filters.css
@@ -119,7 +119,6 @@ span.unsecure {
     border-color: #fcc;
     color: #f00;
     text-decoration: line-through;
-    text-decoration-style: dotted;
     }
 span.purge {
     border-color: #ddd;