diff --git a/application/helpers/info_helper.php b/application/helpers/info_helper.php
index 43eaaa51..b165469f 100644
--- a/application/helpers/info_helper.php
+++ b/application/helpers/info_helper.php
@@ -375,5 +375,5 @@ function compress_css($buffer)
 function replace_image_url($ic_content)
 {
     $CI = &get_instance();
-    return str_replace($CI->config->item('media_image_url'), $CI->config->item('site_image_url'), subject: $ic_content);
+    return str_replace($CI->config->item('media_image_url'), $CI->config->item('site_image_url'), $ic_content);
 }
\ No newline at end of file