diff --git a/src/CoreBundle/Entity/AbstractResource.php b/src/CoreBundle/Entity/AbstractResource.php
index de6c011e38..1ed3a7c064 100644
--- a/src/CoreBundle/Entity/AbstractResource.php
+++ b/src/CoreBundle/Entity/AbstractResource.php
@@ -410,6 +410,12 @@ abstract class AbstractResource
     public function isVisible(Course $course, Session $session = null): bool
     {
         $link = $this->getFirstResourceLinkFromCourseSession($course, $session);
+        if (null === $link) {
+            if ((new ReflectionClass($this))->hasProperty('loadCourseResourcesInSession')) {
+                $link = $this->getFirstResourceLinkFromCourseSession($course);
+            }
+        }
+
         if (null === $link) {
             return false;
         }