diff --git a/mod/lti/db/upgrade.php b/mod/lti/db/upgrade.php
index ee2561b96ee..d1a34694c54 100644
--- a/mod/lti/db/upgrade.php
+++ b/mod/lti/db/upgrade.php
@@ -145,7 +145,7 @@ function xmldb_lti_upgrade($oldversion) {
         $table->add_field('id', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, XMLDB_SEQUENCE);
         $table->add_field('typeid', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, 'id');
         $table->add_field('courseid', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, 'typeid');
-        $table->add_field('coursevisible', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, 'courseid');
+        $table->add_field('coursevisible', XMLDB_TYPE_INTEGER, '1', null, XMLDB_NOTNULL, null, null, 'courseid');
 
         // Add key.
         $table->add_key('primary', XMLDB_KEY_PRIMARY, ['id']);