diff --git a/views/theme/views-views-json-style-simple.tpl.php b/views/theme/views-views-json-style-simple.tpl.php
index 2e8fe6a..b32c609 100644
--- a/views/theme/views-views-json-style-simple.tpl.php
+++ b/views/theme/views-views-json-style-simple.tpl.php
@@ -25,7 +25,7 @@ else {
      $json = preg_replace(array('/\\\\n/'), '', $json);
   }
   
-  if ($jsonp_prefix) $json = "$jsonp_prefix($json)";
+  if ($jsonp_prefix) $json = $_GET[$jsonp_prefix]."($json)";
   if ($options['using_views_api_mode']) {
     // We're in Views API mode.
     print $json;