diff --git a/mod/resource/lib.php b/mod/resource/lib.php
index e102b37..5380543 100644
--- a/mod/resource/lib.php
+++ b/mod/resource/lib.php
@@ -263,7 +263,7 @@ function resource_get_coursemodule_info($coursemodule) {
     $display = resource_get_final_display_type($resource);
 
     if ($display == RESOURCELIB_DISPLAY_POPUP) {
-        $fullurl = "$CFG->wwwroot/mod/resource/view.php?id=$coursemodule->id&amp;redirect=1";
+        $fullurl = "$CFG->wwwroot/mod/resource/view.php?id=$coursemodule->id&redirect=1";
         $options = empty($resource->displayoptions) ? array() : unserialize($resource->displayoptions);
         $width  = empty($options['popupwidth'])  ? 620 : $options['popupwidth'];
         $height = empty($options['popupheight']) ? 450 : $options['popupheight'];
@@ -271,7 +271,7 @@ function resource_get_coursemodule_info($coursemodule) {
         $info->onclick = "window.open('$fullurl', '', '$wh'); return false;";
 
     } else if ($display == RESOURCELIB_DISPLAY_NEW) {
-        $fullurl = "$CFG->wwwroot/mod/resource/view.php?id=$coursemodule->id&amp;redirect=1";
+        $fullurl = "$CFG->wwwroot/mod/resource/view.php?id=$coursemodule->id&redirect=1";
         $info->onclick = "window.open('$fullurl'); return false;";
 
     }

