diff --git a/filter/kaltura/filter.php b/filter/kaltura/filter.php
index 8c4c1565..af679df7 100644
--- a/filter/kaltura/filter.php
+++ b/filter/kaltura/filter.php
@@ -179,13 +179,13 @@ function filter_kaltura_callback($link) {
         // Get the height and width of the iframe.
         $properties = explode('||', $link[$count - 1]);
 
-        $width = $properties[2];
-        $height = $properties[3];
-
         if (4 != count($properties)) {
             return $link[0];
         }
 
+        $width = $properties[2];
+        $height = $properties[3];
+
         $source = filter_kaltura::$kafuri . '/browseandembed/index/media/entryid/' . $link[$count - 4] . $link[$count - 3];
     }