$rv .= $retval;
                                                } else {
 
-                                                       if (preg_match("/image/", $entry["type"]) ||
-                                                                       preg_match("/\.(jpe?g|png|gif|bmp)/i", $entry["filename"])) {
+                                                       if (preg_match("/image/", $entry["type"])) {
 
                                                                        if (!$hide_images) {
                                                                                $encsize = '';
 
        }
 
        function hook_enclosure_entry($enc) {
-               if (preg_match("/image/", $enc["content_type"]) || preg_match("/\.(jpe?g|png|gif|bmp)$/i", $enc["filename"])) {
+               if (preg_match("/image/", $enc["content_type"])) {
                        $proxy_all = $this->host->get($this, "proxy_all");
 
                        $enc["content_url"] = $this->rewrite_url_if_needed($enc["content_url"], $proxy_all);