diff --git a/db/routines/bs/procedures/clientNewBorn_recalc.sql b/db/routines/bs/procedures/clientNewBorn_recalc.sql
index 1c89b5745..c56ffe49c 100644
--- a/db/routines/bs/procedures/clientNewBorn_recalc.sql
+++ b/db/routines/bs/procedures/clientNewBorn_recalc.sql
@@ -7,24 +7,23 @@ BLOCK1: BEGIN
 	DECLARE vPreviousShipped DATE;
 	DECLARE vDone boolean;  
 	DECLARE cur cursor for         
-	 
-	SELECT clientFk, firstShipped  
-		FROM bs.clientNewBorn;  
         
 	DECLARE continue HANDLER FOR NOT FOUND SET vDone = TRUE;      
 	SET vDone := FALSE;  
 
 	DELETE FROM	bs.clientNewBorn WHERE isModified = FALSE;
 
-        INSERT INTO clientNewBorn(clientFk, firstShipped, lastShipped)
-			SELECT  c.id, MAX(t.shipped), MAX(t.shipped)
-				FROM vn.client c
-					JOIN vn.ticket t on t.clientFk =  c.id
-                    LEFT JOIN clientNewBorn cb on cb.clientFk = c.id
-				WHERE t.shipped BETWEEN TIMESTAMPADD(YEAR, -1, util.VN_CURDATE()) AND util.VN_CURDATE() AND cb.isModified is null
-				GROUP BY c.id;
+	INSERT INTO clientNewBorn(clientFk, firstShipped, lastShipped)
+		SELECT  c.id, DATE(MAX(t.shipped)), DATE(MAX(t.shipped))
+			FROM vn.client c
+				JOIN vn.ticket t ON t.clientFk =  c.id
+				LEFT JOIN clientNewBorn cb ON cb.clientFk = c.id
+			WHERE t.shipped BETWEEN util.VN_CURDATE() - INTERVAL 1 YEAR 
+					AND util.VN_CURDATE() 
+				AND cb.isModified IS NULL
+			GROUP BY c.id;
+
 	OPEN cur;
-     
 	LOOP1: LOOP
 		SET vDone := FALSE;
 		FETCH cur INTO vClientFk, vShipped;