diff --git a/renderers/core_renderer.php b/renderers/core_renderer.php
index 430cacd..190c235 100644
--- a/renderers/core_renderer.php
+++ b/renderers/core_renderer.php
@@ -100,9 +100,6 @@ protected function block_header(block_contents $bc) {
 
     public function user_picture(stdClass $user, array $options = null) {
         global $PAGE;
-        if ($PAGE->bodyid == 'page-mod-forum-discuss' || $PAGE->bodyid == 'page-mod-forum-post' ) {
-            $options = array('size' => '100');
-        }
         if ($PAGE->bodyid == 'page-site-index' && isset($options['courseid'])) {
             $options = array('size' => '100');
         }