diff --git a/db/routines/vn/procedures/itemShelvingLog_get.sql b/db/routines/vn/procedures/itemShelvingLog_get.sql
index de4211e41..5a943e867 100644
--- a/db/routines/vn/procedures/itemShelvingLog_get.sql
+++ b/db/routines/vn/procedures/itemShelvingLog_get.sql
@@ -1,12 +1,12 @@
 DELIMITER $$
 CREATE OR REPLACE DEFINER=`vn`@`localhost` PROCEDURE `vn`.`itemShelvingLog_get`(
-	vShelvingFk VARCHAR(10)
+	vShelvingCode VARCHAR(10)
 )
 BEGIN
 /**
  * Devuelve el log de los item en cada carro
  *
- * @param vShelvingFk Matrícula del carro 
+ * @param vShelvingCode Matrícula del carro 
  * 
  */
 	SELECT isl.itemShelvingFk, 
@@ -29,8 +29,8 @@ BEGIN
 		JOIN itemShelvingLog isl ON item.id = isl.itemFk 
 		JOIN worker ON isl.workerFk = worker.id
 		JOIN shelving sh ON sh.id = isl.shelvingFk
-	WHERE sh.code = vShelvingFk COLLATE utf8mb3_unicode_ci
-		OR isl.itemFk = vShelvingFk -- ?? Respeto porque ya estaba
+	WHERE sh.code = vShelvingCode COLLATE utf8mb3_unicode_ci
+		OR isl.itemFk = vShelvingCode -- ?? Respeto porque ya estaba
 	ORDER BY isl.created DESC;
 END$$
 DELIMITER ;
diff --git a/db/routines/vn/procedures/item_devalueA2.sql b/db/routines/vn/procedures/item_devalueA2.sql
index 282f6e01e..3264165a6 100644
--- a/db/routines/vn/procedures/item_devalueA2.sql
+++ b/db/routines/vn/procedures/item_devalueA2.sql
@@ -1,7 +1,7 @@
 DELIMITER $$
 CREATE OR REPLACE DEFINER=`vn`@`localhost` PROCEDURE `vn`.`item_devalueA2`(
 	vSelf INT, 
-	vShelvingCode VARCHAR(10), 
+	vShelvingCode VARCHAR(10) COLLATE utf8mb3_general_ci, 
 	vBuyingValue DECIMAL(10,4),
 	vQuantity INT
 )
@@ -112,7 +112,7 @@ BEGIN
 	SELECT ish.id, ish.visible INTO vTargetItemShelvingFk, vCurrentVisible
 		FROM itemShelving ish
 			JOIN shelving sh ON sh.id = ish.shelvingFk
-		WHERE sh.code = vShelvingCode COLLATE utf8mb3_general_ci
+		WHERE sh.code = vShelvingCode
 			AND ish.itemFk = vSelf
 		LIMIT 1;
 	
@@ -399,7 +399,7 @@ BEGIN
 			FROM itemShelving ish
 				JOIN shelving sh ON sh.id = ish.shelvingFk
 			WHERE ish.itemFK = vSelf
-				AND sh.code = vShelvingCode COLLATE utf8mb3_general_ci
+				AND sh.code = vShelvingCode
 			ON DUPLICATE KEY UPDATE 
 				visible = vQuantity + VALUES(visible);
 
diff --git a/db/routines/vn/procedures/sale_boxPickingPrint.sql b/db/routines/vn/procedures/sale_boxPickingPrint.sql
index aa4a14acd..f156ff8f8 100644
--- a/db/routines/vn/procedures/sale_boxPickingPrint.sql
+++ b/db/routines/vn/procedures/sale_boxPickingPrint.sql
@@ -27,7 +27,7 @@ BEGIN
 	DECLARE vQuantity INT;
 	DECLARE vRemainder INT DEFAULT 0;
 	DECLARE vRemainderSaleFk INT;
-	DECLARE vShelving VARCHAR(10);
+	DECLARE vShelvingFk VARCHAR(10);
 	DECLARE vTicketFk INT;
 
 	SELECT 	s.quantity,
@@ -262,7 +262,7 @@ w1:	WHILE vQuantity >= vPacking DO
 		CALL dipole.expedition_Add(vExpeditionFk,vPrinterFk, TRUE);
 
 		SELECT shelvingFk, p.code 
-			INTO vShelving, vParkingCode
+			INTO vShelvingFk, vParkingCode
 			FROM itemShelving ish
 				JOIN shelving sh ON sh.id = ish.shelvingFk
 				JOIN parking p ON p.id = sh.parkingFk
@@ -273,7 +273,7 @@ w1:	WHILE vQuantity >= vPacking DO
 				itemFk = vItemFk,
 				quantity = vPacking,
 				longName = vConcept,
-				shelvingFk = vShelving,
+				shelvingFk = vShelvingFk,
 				parkingCode = vParkingCode,
 				phone = RIGHT(phone,vMaxPhoneLength),
 				street = RIGHT(street, vMAxStreetLength)
diff --git a/db/routines/vn/procedures/shelvingChange.sql b/db/routines/vn/procedures/shelvingChange.sql
index f0756b385..901b1cf95 100644
--- a/db/routines/vn/procedures/shelvingChange.sql
+++ b/db/routines/vn/procedures/shelvingChange.sql
@@ -1,10 +1,13 @@
 DELIMITER $$
-CREATE OR REPLACE DEFINER=`vn`@`localhost` PROCEDURE `vn`.`shelvingChange`(IN `vShelvingO` VARCHAR(8), IN `vShelvingD` VARCHAR(8))
+CREATE OR REPLACE DEFINER=`vn`@`localhost` PROCEDURE `vn`.`shelvingChange`(
+	`vShelvingO` VARCHAR(10),
+	`vShelvingD` VARCHAR(10)
+)
 BEGIN
-     UPDATE itemShelving ish
-          JOIN shelving sh1 ON sh1.code = vShelvingD COLLATE utf8_unicode_ci
-          JOIN shelving sh2 ON sh2.code = vShelvingO COLLATE utf8_unicode_ci
-     SET ish.shelvingFk =  sh1.id
-     WHERE ish.shelvingFk = sh2.id;
+	UPDATE itemShelving ish
+		JOIN shelving sh1 ON sh1.code = vShelvingD COLLATE utf8_unicode_ci
+		JOIN shelving sh2 ON sh2.code = vShelvingO COLLATE utf8_unicode_ci
+	SET ish.shelvingFk =  sh1.id
+	WHERE ish.shelvingFk = sh2.id;
 END$$
 DELIMITER ;