diff --git a/sql/upgrade.sql b/sql/upgrade.sql
index e825b94c8..e9bcd82be 100644
--- a/sql/upgrade.sql
+++ b/sql/upgrade.sql
@@ -14,4 +14,4 @@ tmp_pcmn_alphanum_ins_upd.sql
 tmp_pcmn_ins.sql
 trigger.tmp_pcmn.sql
 */
-create unique index test_qcode_idx on fiche_detail (ad_value) where ad_id=23;
+create unique index qcode_idx on fiche_detail (ad_value) where ad_id=23;