diff --git a/db/changes/10300-newFacility/00-weekWaste.sql b/db/changes/10300-newFacility/00-weekWaste.sql
index efa988aea..4883a49fc 100644
--- a/db/changes/10300-newFacility/00-weekWaste.sql
+++ b/db/changes/10300-newFacility/00-weekWaste.sql
@@ -1,24 +1,28 @@
-drop procedure weekWaste;
+DROP PROCEDURE IF EXISTS `bs`.`weekWaste`;
 
-create definer = root@`%` procedure weekWaste__()
+DELIMITER $$
+$$
+CREATE DEFINER = `root`@`%` PROCEDURE `bs`.`weekWaste__`()
 BEGIN
-	DECLARE vWeek INT;
+    DECLARE vWeek INT;
     DECLARE vYear INT;
 
     SELECT week, year
-		INTO vWeek, vYear
-        FROM vn.time
-        WHERE dated = DATE_ADD(CURDATE(), INTERVAL -1 WEEK);
+    INTO vWeek, vYear
+    FROM vn.time
+    WHERE dated = DATE_ADD(CURDATE(), INTERVAL -1 WEEK);
 
-	SELECT *, 100 * dwindle / total AS percentage
-	FROM (
-		SELECT  buyer,  
-				sum(saleTotal) as total, 
-				sum(saleWaste) as dwindle
-			FROM bs.waste 
-			WHERE year = vYear and week = vWeek
-			GROUP BY buyer 
-		) sub
-		ORDER BY percentage DESC;
-END;
+    SELECT *, 100 * dwindle / total AS percentage
+    FROM (
+        SELECT buyer,
+               SUM(saleTotal) AS total,
+               SUM(saleWaste) AS dwindle
+        FROM bs.waste
+        WHERE year = vYear
+          AND week = vWeek
+        GROUP BY buyer
+    ) sub
+    ORDER BY percentage DESC;
+END;$$
+DELIMITER ;
 
diff --git a/db/changes/10300-newFacility/00-weekWaste_byWorker.sql b/db/changes/10300-newFacility/00-weekWaste_byWorker.sql
index 2da098ae6..ff660494f 100644
--- a/db/changes/10300-newFacility/00-weekWaste_byWorker.sql
+++ b/db/changes/10300-newFacility/00-weekWaste_byWorker.sql
@@ -1,28 +1,32 @@
-drop procedure weekWaste_byWorker;
+DROP PROCEDURE IF EXISTS `bs`.`weekWaste_byWorker`;
 
-create definer = root@`%` procedure weekWaste_byWorker__(IN vWorkerFk int)
+DELIMITER $$
+$$
+CREATE
+    DEFINER = root@`%` PROCEDURE `bs`.`weekWaste_byWorker__`(IN vWorkerFk INT)
 BEGIN
 
-	DECLARE vWeek INT;
+    DECLARE vWeek INT;
     DECLARE vYear INT;
-    
+
     SELECT week, year
-		INTO vWeek, vYear
-        FROM vn.time
-        WHERE dated = TIMESTAMPADD(WEEK,-1,CURDATE());
+    INTO vWeek, vYear
+    FROM vn.time
+    WHERE dated = TIMESTAMPADD(WEEK, -1, CURDATE());
 
-	SELECT *, 100 * mermas / total as porcentaje
-	FROM (
-		SELECT  ws.family,  
-				sum(ws.saleTotal) as total, 
-				sum(ws.saleWaste) as mermas
-			FROM bs.waste ws
+    SELECT *, 100 * mermas / total AS porcentaje
+    FROM (
+        SELECT ws.family,
+               SUM(ws.saleTotal) AS total,
+               SUM(ws.saleWaste) AS mermas
+        FROM bs.waste ws
             JOIN vn.worker w ON w.user = ws.buyer
-			WHERE year = vYear AND week = vWeek
-            AND w.id = vWorkerFk
-			GROUP BY family
-			
-		) sub
-		ORDER BY porcentaje DESC;
-END;
+        WHERE year = vYear
+          AND week = vWeek
+          AND w.id = vWorkerFk
+        GROUP BY family
+    ) sub
+    ORDER BY porcentaje DESC;
+END;;$$
+DELIMITER ;
 
diff --git a/db/changes/10300-newFacility/00-weekWaste_getDetail.sql b/db/changes/10300-newFacility/00-weekWaste_getDetail.sql
index 4dd0cab6c..5cf107d24 100644
--- a/db/changes/10300-newFacility/00-weekWaste_getDetail.sql
+++ b/db/changes/10300-newFacility/00-weekWaste_getDetail.sql
@@ -1,25 +1,30 @@
-drop procedure weekWaste_getDetail;
+DROP PROCEDURE IF EXISTS `bs`.`weekWaste_getDetail`;
 
-create definer = root@`%` procedure weekWaste_getDetail__()
+DELIMITER $$
+$$
+CREATE
+    DEFINER = root@`%` PROCEDURE `bs`.`weekWaste_getDetail__`()
 BEGIN
-	DECLARE vLastWeek DATE;
-	DECLARE vWeek INT;
+    DECLARE vLastWeek DATE;
+    DECLARE vWeek INT;
     DECLARE vYear INT;
-    
-    SET vLastWeek = TIMESTAMPADD(WEEK,-1,CURDATE());
+
+    SET vLastWeek = TIMESTAMPADD(WEEK, -1, CURDATE());
     SET vYear = YEAR(vLastWeek);
     SET vWeek = WEEK(vLastWeek, 1);
-    
-	SELECT *, 100 * dwindle / total AS percentage
-		FROM (
-			SELECT  buyer,
-					ws.family,  
-					sum(ws.saleTotal) AS total, 
-					sum(ws.saleWaste) AS dwindle
-				FROM bs.waste ws
-				WHERE year = vYear AND week = vWeek
-				GROUP BY buyer, family
-			) sub
-			ORDER BY percentage DESC;
-END;
+
+    SELECT *, 100 * dwindle / total AS percentage
+    FROM (
+        SELECT buyer,
+               ws.family,
+               SUM(ws.saleTotal) AS total,
+               SUM(ws.saleWaste) AS dwindle
+        FROM bs.waste ws
+        WHERE year = vYear
+          AND week = vWeek
+        GROUP BY buyer, family
+    ) sub
+    ORDER BY percentage DESC;
+END;$$
+DELIMITER ;
 
diff --git a/db/changes/10300-newFacility/01-waste.sql b/db/changes/10300-newFacility/01-waste.sql
index 1f7f5fdeb..b01f3b6df 100644
--- a/db/changes/10300-newFacility/01-waste.sql
+++ b/db/changes/10300-newFacility/01-waste.sql
@@ -17,6 +17,5 @@ ALTER TABLE `bs`.`waste`
 ALTER TABLE `bs`.`waste` DROP PRIMARY KEY;
 
 ALTER TABLE `bs`.`waste`
-	AD PRIMARY KEY (buyer, year, week, family, itemFk);
-
+	ADD PRIMARY KEY (buyer, `year`, week, family, itemFk);
 
diff --git a/db/changes/10300-newFacility/02-waste_addSales.sql b/db/changes/10300-newFacility/02-waste_addSales.sql
index df6db2d2c..ae9efd95b 100644
--- a/db/changes/10300-newFacility/02-waste_addSales.sql
+++ b/db/changes/10300-newFacility/02-waste_addSales.sql
@@ -2,27 +2,28 @@ UPDATE `bs`.nightTask t SET t.`procedure` = 'waste_addSales' WHERE t.id = 54;
 
 DROP PROCEDURE IF EXISTS `bs`.`waste_Add`;
 
+DELIMITER $$
+$$
 CREATE
-    DEFINER = root@`%` PROCEDURE `bs`.`waste_addSales`()
+	DEFINER = root@`%` PROCEDURE `bs`.`waste_addSales`()
 BEGIN
-
 	DECLARE vWeek INT;
-    DECLARE vYear INT;
-    
-    SELECT week, year
+	DECLARE vYear INT;
+
+	SELECT week, year
 		INTO vWeek, vYear
-        FROM vn.time
-        WHERE dated =  CURDATE();
+	FROM vn.time
+		WHERE dated =  CURDATE();
 	
-    REPLACE bs.waste
+	REPLACE bs.waste
 	SELECT *, 100 * mermas / total as porcentaje
 	FROM (
 		SELECT  buyer,  
 				year, 
-                week,
+				week,
 				family,
-		        itemFk,
-		        itemTypeFk,
+				itemFk,
+				itemTypeFk,
 				floor(sum(value)) as total, 
 				floor(sum(IF(clientTypeFk = 'loses', value, 0))) as mermas
 			FROM vn.saleValue 
@@ -32,7 +33,5 @@ BEGIN
 			
 		) sub
 		ORDER BY mermas DESC;
-        
-END;
-
-
+END;$$
+DELIMITER ;