diff --git a/blocks/microsoft/block_microsoft.php b/blocks/microsoft/block_microsoft.php
index 0e9a8db4a..b3f2d94f9 100644
--- a/blocks/microsoft/block_microsoft.php
+++ b/blocks/microsoft/block_microsoft.php
@@ -71,7 +71,7 @@ public function get_content() {
 
                 $items = [];
 
-                if ($PAGE->context instanceof \context_course) {
+                if ($PAGE->context instanceof \context_course && $PAGE->context->instanceid !== SITEID) {
                     if (!empty($o365config->sharepointlink)) {
                         $courserec = $DB->get_record('course', ['id' => $PAGE->context->instanceid]);
                         if (!empty($courserec)) {