diff --git a/src/DebugBar/Storage/RedisStorage.php b/src/DebugBar/Storage/RedisStorage.php
index fbe1511..782ecab 100644
--- a/src/DebugBar/Storage/RedisStorage.php
+++ b/src/DebugBar/Storage/RedisStorage.php
@@ -65,7 +65,7 @@ class RedisStorage implements StorageInterface
     
     protected function filter($meta, $filters){
         foreach($filters as $key => $value){
-            if(fnmatch ($value, $meta[$key]) === false){
+            if(!isset($meta[$key]) || fnmatch ($value, $meta[$key]) === false){
                 return false;
             }
         }