diff --git a/mod/quiz/db/postgres7.sql b/mod/quiz/db/postgres7.sql
index 391af35d642..663496990ea 100644
--- a/mod/quiz/db/postgres7.sql
+++ b/mod/quiz/db/postgres7.sql
@@ -92,7 +92,7 @@ CREATE TABLE prefix_quiz_categories (
   publish integer NOT NULL default '0',
   stamp varchar(255) NOT NULL default '',
   parent integer NOT NULL default '0',
-  sortorder integer NOT NULL default '999',
+  sortorder integer NOT NULL default '999'
 );
 
 CREATE INDEX prefix_quiz_categories_course_idx ON prefix_quiz_categories (course);