diff --git a/mod/resource/type/common.html b/mod/resource/type/common.html
index ee818d42a2d..8cacf6303b4 100644
--- a/mod/resource/type/common.html
+++ b/mod/resource/type/common.html
@@ -1,4 +1,5 @@
 <form id="form" method="post" action="<?php echo "$CFG->wwwroot/course/mod.php" ?>">
+<fieldset class="invisiblefieldset">
 
 <input type="hidden" name="type"         value="<?php p($form->type) ?>" />
 <input type="hidden" name="course"       value="<?php p($form->course) ?>" />
diff --git a/mod/resource/type/common_end.html b/mod/resource/type/common_end.html
index 7c21d5d1042..4e90c2d4c03 100644
--- a/mod/resource/type/common_end.html
+++ b/mod/resource/type/common_end.html
@@ -1,5 +1,6 @@
 </table>
-<div align="center">
+<div class="boxaligncenter">
 <input type="submit" value="<?php print_string("savechanges") ?>" />
 </div>
+</fieldset>
 </form>