diff --git a/db/routines/vn/procedures/item_getSimilar.sql b/db/routines/vn/procedures/item_getSimilar.sql
index 883d88914..eeb71a693 100644
--- a/db/routines/vn/procedures/item_getSimilar.sql
+++ b/db/routines/vn/procedures/item_getSimilar.sql
@@ -44,10 +44,10 @@ BEGIN
 	stock AS (
 		SELECT ish.itemFk,
 				SUM(ish.visible) stock
-			FROM itemShelving ish
-				JOIN shelving sh ON sh.`code` = ish.shelvingFk
-				JOIN parking p ON p.id = sh.parkingFk
-				JOIN sector s ON s.id = p.sectorFk
+			FROM vn.itemShelving ish
+				JOIN vn.shelving sh ON sh.`code` = ish.shelvingFk
+				JOIN vn.parking p ON p.id = sh.parkingFk
+				JOIN vn.sector s ON s.id = p.sectorFk
 			WHERE s.warehouseFk = vWarehouseFk
 			GROUP BY ish.itemFk
 	),