diff --git a/db/routines/vn/procedures/multipleInventory.sql b/db/routines/vn/procedures/multipleInventory.sql
index 8eb4dae71..662aa2d63 100644
--- a/db/routines/vn/procedures/multipleInventory.sql
+++ b/db/routines/vn/procedures/multipleInventory.sql
@@ -75,6 +75,13 @@ proc: BEGIN
 			) sub
 			GROUP BY itemFk;
 
+	UPDATE tmp.itemInventory ai
+			JOIN tItemInventoryCalc iic ON iic.itemFk = ai.id
+		SET ai.inventory = iic.quantity,
+			ai.visible = iic.visible,
+			ai.avalaible = iic.quantity,
+			ai.sd = iic.quantity;
+
 	-- Cálculo del visible
 	CREATE OR REPLACE TEMPORARY TABLE tItemVisibleCalc
 		(PRIMARY KEY (itemFk))
@@ -118,12 +125,8 @@ proc: BEGIN
 			GROUP BY itemFk;
 
 	UPDATE tmp.itemInventory ai
-			JOIN tItemInventoryCalc iic ON iic.itemFk = ai.id
-			LEFT JOIN tItemVisibleCalc ivc ON ivc.itemFk = iic.itemFk
-		SET ai.inventory = iic.quantity,
-			ai.visible = iic.visible + IFNULL(ivc.visible, 0),
-			ai.avalaible = iic.quantity,
-			ai.sd = iic.quantity;
+			JOIN tItemVisibleCalc ivc ON ivc.itemFk = ai.id
+		SET ai.visible = ai.visible + ivc.visible;
 
 	-- Calculo del disponible
 	CREATE OR REPLACE TEMPORARY TABLE tmp.itemCalc