diff --git a/classes/pref/filters.php b/classes/pref/filters.php
index 4c3d869ad..7a403975b 100644
--- a/classes/pref/filters.php
+++ b/classes/pref/filters.php
@@ -986,7 +986,7 @@ class Pref_Filters extends Handler_Protected {
 				++$count;
 			}
 
-			$title = truncate_string(join(", ", $titles), 64, "...");
+			$title = __("[No caption]") . " " . truncate_string(join(", ", $titles), 64, "...");
 
 		}