diff --git a/classes/courseservice.php b/classes/courseservice.php
index 05d3494..9c7a124 100644
--- a/classes/courseservice.php
+++ b/classes/courseservice.php
@@ -87,16 +87,6 @@ class courseservice extends \external_api {
         } else {
             // We need to search for the permissions on an individial context level.
             // This part finds all top categories with a certain permission that are also visible for the user.
-            /*
-            SELECT UNIQUE ctx.* FROM mdl_context AS ctx
-            INNER JOIN mdl_role_assignments AS ra ON ra.contextid = ctx.id
-            INNER JOIN mdl_role_capabilities AS rc ON ra.roleid = rc.roleid
-            LEFT JOIN mdl_course_categories AS cat ON ctx.instanceid = cat.id
-            WHERE ( ctx.contextlevel = 40 OR ctx.contextlevel = 10 )
-            AND ra.userid = 58 AND rc.capability = 'moodle/category:viewcourselist'
-            ORDER BY  ctx.depth ASC, cat.sortorder ASC;
-            */
-            //$capability = 'moodle/category:viewcourselist';
 
             $sql = "SELECT UNIQUE ctx.* FROM {context} AS ctx
                     INNER JOIN {role_assignments} AS ra ON ra.contextid = ctx.id
diff --git a/version.php b/version.php
index 1add0dc..6454e65 100644
--- a/version.php
+++ b/version.php
@@ -22,7 +22,7 @@
 defined('MOODLE_INTERNAL') || die();
 
 $plugin->component = 'local_treestudyplan';  // Recommended since 2.0.2 (MDL-26035). Required since 3.0 (MDL-48494).
-$plugin->version = 2024020502;  // YYYYMMDDHH (year, month, day, iteration).
+$plugin->version = 2024020503;  // YYYYMMDDHH (year, month, day, iteration).
 $plugin->requires = 2021051700; // YYYYMMDDHH (This is the release version for Moodle 3.11).
 
 $plugin->release = "1.1.0";