diff --git a/db/routines/vn/triggers/itemShelvingSale_afterInsert.sql b/db/routines/vn/triggers/itemShelvingSale_afterInsert.sql
index 5ad83d289..1980691b5 100644
--- a/db/routines/vn/triggers/itemShelvingSale_afterInsert.sql
+++ b/db/routines/vn/triggers/itemShelvingSale_afterInsert.sql
@@ -5,7 +5,7 @@ CREATE OR REPLACE DEFINER=`vn`@`localhost` TRIGGER `vn`.`itemShelvingSale_afterI
 BEGIN 	
 	UPDATE sale s
 			JOIN operator o ON o.workerFk = account.myUser_getId()
-			JOIN sector se ON s.id = o.sectorFk
+			JOIN sector se ON se.id = o.sectorFk
 		SET s.isPicked = IF((se.isOnReservationMode IS NULL AND o.isOnReservationMode) OR se.isOnReservationMode, s.isPicked, TRUE)		
 		WHERE id = NEW.saleFk;
 END$$