diff --git a/db/routines/vn/procedures/item_getStock.sql b/db/routines/vn/procedures/item_getStock.sql
index 4639521857..25429371b3 100644
--- a/db/routines/vn/procedures/item_getStock.sql
+++ b/db/routines/vn/procedures/item_getStock.sql
@@ -1,21 +1,21 @@
 DELIMITER $$
 CREATE OR REPLACE DEFINER=`vn`@`localhost` PROCEDURE `vn`.`item_getStock`(
 	vWarehouseFk SMALLINT,
-	vDated DATE,
+	vAvailabled DATETIME,
 	vItemFk INT
 )
 BEGIN
 /**
  * Calcula el stock de un artículo de un vWarehouseFk,
- * desde la fecha del inventario hasta vDated
+ * desde la fecha del inventario hasta el momento anterior a vAvailabled
  *
  * @param vWarehouse Warehouse id
- * @param vDated Max date to filter
+ * @param vAvailabled Maximum time to filter
  * @param vItemFk Item id
  *
  * @return tmp.itemList(itemFk, stock, visible, available)
  */
-	SET vDated = TIMESTAMP(vDated, '00:00:00');
+	CALL cache.stock_refresh(FALSE);
 
 	CREATE OR REPLACE TEMPORARY TABLE tmp.itemList
 		(UNIQUE INDEX i USING HASH (itemFk))
@@ -28,15 +28,15 @@ BEGIN
 				SELECT itemFk, quantity
 					FROM itemTicketOut
 					WHERE shipped >= util.VN_CURDATE()
-						AND shipped < vDated
+						AND shipped < vAvailabled
 						AND warehouseFk = vWarehouseFk
 						AND (vItemFk IS NULL OR itemFk = vItemFk)
 				UNION ALL
 				SELECT iei.itemFk, iei.quantity
 					FROM itemEntryIn iei
 						JOIN item i ON i.id = iei.itemFk
-					WHERE IFNULL(iei.availabled, iei.landed) >= util.VN_CURDATE()
-						AND IFNULL(iei.availabled, iei.landed) < vDated
+					WHERE iei.availabled >= util.VN_CURDATE()
+						AND iei.availabled < vAvailabled
 						AND iei.warehouseInFk = vWarehouseFk
 						AND (vItemFk IS NULL OR iei.itemFk = vItemFk)
 				UNION ALL
@@ -44,23 +44,15 @@ BEGIN
 					FROM itemEntryOut ieo
 						JOIN item i ON i.id = ieo.itemFk
 					WHERE ieo.shipped >= util.VN_CURDATE()
-						AND ieo.shipped < vDated
+						AND ieo.shipped < vAvailabled
 						AND ieo.warehouseOutFk = vWarehouseFk
 						AND (vItemFk IS NULL OR ieo.itemFk = vItemFk)
+				UNION ALL
+				SELECT item_id, amount
+					FROM cache.stock
+					WHERE warehouse_id = vWarehouseFk
 			) sub
 			GROUP BY itemFk
 			HAVING stock;
-
-	CALL cache.stock_refresh(FALSE);
-
-	INSERT INTO tmp.itemList(itemFk, stock, visible, available)
-		SELECT item_id, amount, amount, amount
-			FROM cache.stock
-			WHERE warehouse_id = vWarehouseFk
-				AND (vItemFk IS NULL OR vItemFk = item_id)
-				ON DUPLICATE KEY UPDATE
-					stock = stock + VALUES(stock),
-					visible = visible + VALUES(visible),
-					available = available + VALUES(available);
 END$$
 DELIMITER ;