diff --git a/main/inc/lib/course.lib.php b/main/inc/lib/course.lib.php
index 528d392a5b8..4fda68d7ed0 100755
--- a/main/inc/lib/course.lib.php
+++ b/main/inc/lib/course.lib.php
@@ -2685,41 +2685,50 @@ public static function getCatalogueCourseList($allowed = true, $byUserId = -1)
      * @return array    List of codes and db name
      * @author isaac flores paz
      */
-    public static function get_courses_list_by_user_id($user_id, $include_sessions = false, $adminGetsAllCourses = false)
-    {
+    public static function get_courses_list_by_user_id(
+        $user_id,
+        $include_sessions = false,
+        $adminGetsAllCourses = false
+    ) {
         $user_id = intval($user_id);
+        $urlId = api_get_current_access_url_id();
         $course_list = array();
         $codes = array();
+
         $tbl_course = Database::get_main_table(TABLE_MAIN_COURSE);
         $tbl_course_user = Database::get_main_table(TABLE_MAIN_COURSE_USER);
         $tbl_user_course_category = Database::get_main_table(TABLE_USER_COURSE_CATEGORY);
+        $tableCourseUrl = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_COURSE);
         $special_course_list = self::get_special_course_list();
-
         if ($adminGetsAllCourses && UserManager::is_admin($user_id)) {
             // get the whole courses list
             $sql = "SELECT DISTINCT(course.code), course.id as real_id
-                    FROM $tbl_course course";
+                    FROM $tbl_course course 
+                    INNER JOIN $tableCourseUrl url 
+                    ON (course.id = url.c_id)
+                    WHERE url.access_url_id = $urlId      
+                ";
         } else {
             $with_special_courses = $without_special_courses = '';
             if (!empty($special_course_list)) {
                 $sc_string = '"' . implode('","', $special_course_list) . '"';
-                $with_special_courses = ' course.id IN (' . $sc_string . ')';
+                $with_special_courses = ' AND course.id IN (' . $sc_string . ')';
                 $without_special_courses = ' AND course.id NOT IN (' . $sc_string . ')';
             }
 
             if (!empty($with_special_courses)) {
                 $sql = "SELECT DISTINCT(course.code), course.id as real_id
-                        FROM $tbl_course_user  course_rel_user
-                        LEFT JOIN $tbl_course  course
+                        FROM $tbl_course_user course_rel_user
+                        LEFT JOIN $tbl_course course
                         ON course.id = course_rel_user.c_id
                         LEFT JOIN $tbl_user_course_category user_course_category
                         ON course_rel_user.user_course_cat = user_course_category.id
-                        WHERE  $with_special_courses
+                        INNER JOIN $tableCourseUrl url 
+                        ON (course.id = url.c_id)  
+                        WHERE url.access_url_id = $urlId $with_special_courses                        
                         GROUP BY course.code
                         ORDER BY user_course_category.sort, course.title, course_rel_user.sort ASC
-
-                    ";
-                //
+                ";
                 $rs_special_course = Database::query($sql);
                 if (Database::num_rows($rs_special_course) > 0) {
                     while ($result_row = Database::fetch_array($rs_special_course)) {
@@ -2734,8 +2743,14 @@ public static function get_courses_list_by_user_id($user_id, $include_sessions =
             // entries when a course is assigned to a HRD (DRH) as watcher
             $sql = "SELECT DISTINCT(course.code), course.id as real_id
                     FROM $tbl_course course
-                    INNER JOIN $tbl_course_user cru ON course.id = cru.c_id
-                    WHERE cru.user_id='$user_id' $without_special_courses";
+                    INNER JOIN $tbl_course_user cru 
+                    ON (course.id = cru.c_id)
+                    INNER JOIN $tableCourseUrl url 
+                    ON (course.id = url.c_id) 
+                    WHERE 
+                        url.access_url_id = $urlId AND 
+                        cru.user_id = '$user_id' 
+                        $without_special_courses";
         }
         $result = Database::query($sql);
 
@@ -2749,7 +2764,7 @@ public static function get_courses_list_by_user_id($user_id, $include_sessions =
         if ($include_sessions === true) {
             $sql = "SELECT DISTINCT(c.code), c.id as real_id
                     FROM " . Database::get_main_table(TABLE_MAIN_SESSION_COURSE_USER) . " s,
-                    " . Database::get_main_table(TABLE_MAIN_COURSE) . " c
+                    $tbl_course c
                     WHERE user_id = $user_id AND s.c_id = c.id";
             $r = Database::query($sql);
             while ($row = Database::fetch_array($r, 'ASSOC')) {