diff --git a/db/routines/vn/procedures/itemShelving_add.sql b/db/routines/vn/procedures/itemShelving_add.sql
index a1bca5b6cc..ed22b9d920 100644
--- a/db/routines/vn/procedures/itemShelving_add.sql
+++ b/db/routines/vn/procedures/itemShelving_add.sql
@@ -46,7 +46,8 @@ BEGIN
 				AND buyFk = vBuyFk) THEN
 
 		UPDATE itemShelving
-			SET visible = visible + vQuantity
+			SET visible = visible + vQuantity,
+				available = available + vQuantity
 			WHERE shelvingFk COLLATE utf8_unicode_ci = vShelvingFk AND itemFk = vItemFk AND packing = vPacking;
 
 	ELSE
@@ -55,6 +56,7 @@ BEGIN
 					itemFk,
 					shelvingFk,
 					visible,
+					available,
 					grouping,
 					packing,
 					packagingFk,
@@ -62,6 +64,7 @@ BEGIN
 			SELECT vItemFk,
 					vShelvingFk,
 					vQuantity,
+					available,
 					IFNULL(vGrouping, b.grouping),
 					IFNULL(vPacking, b.packing),
 					IFNULL(vPackagingFk, b.packagingFk),
diff --git a/db/routines/vn/procedures/sale_boxPickingPrint.sql b/db/routines/vn/procedures/sale_boxPickingPrint.sql
index dbb3b6c14d..bf7afbf7d3 100644
--- a/db/routines/vn/procedures/sale_boxPickingPrint.sql
+++ b/db/routines/vn/procedures/sale_boxPickingPrint.sql
@@ -160,7 +160,10 @@ w1:	WHILE vQuantity >= vPacking DO
 
 		UPDATE sale SET quantity = quantity - vPacking WHERE id = vSaleFk;
 
-		UPDATE itemShelving SET visible = visible - vPacking WHERE id = vItemShelvingFk;
+		UPDATE itemShelving 
+		SET visible = visible - vPacking,
+			available = available - vPacking
+		WHERE id = vItemShelvingFk;
 
 		SET vNewSaleFk = NULL;