diff --git a/pkg/cart/cart-grain.go b/pkg/cart/cart-grain.go
index 90a66ca..c9f9314 100644
--- a/pkg/cart/cart-grain.go
+++ b/pkg/cart/cart-grain.go
@@ -25,11 +25,9 @@ type ItemMeta struct {
 	Category3  string  `json:"category3,omitempty"`
 	Category4  string  `json:"category4,omitempty"`
 	Category5  string  `json:"category5,omitempty"`
-	SellerId   string  `json:"sellerId,omitempty"`
 	SellerName string  `json:"sellerName,omitempty"`
 	Image      string  `json:"image,omitempty"`
 	Outlet     *string `json:"outlet,omitempty"`
-	Cgm        string  `json:"cgm,omitempty"` // Customer Group Membership
 }
 
 type CartItem struct {
@@ -39,7 +37,9 @@ type CartItem struct {
 	Sku                   string  `json:"sku"`
 	Price                 Price   `json:"price"`
 	TotalPrice            Price   `json:"totalPrice"`
+	SellerId              string  `json:"sellerId,omitempty"`
 	OrgPrice              *Price  `json:"orgPrice,omitempty"`
+	Cgm                   string  `json:"cgm,omitempty"`
 	Tax                   int
 	Stock                 StockStatus `json:"stock"`
 	Quantity              int         `json:"qty"`
diff --git a/pkg/cart/mutation_add_item.go b/pkg/cart/mutation_add_item.go
index 19b0af2..bcae4ae 100644
--- a/pkg/cart/mutation_add_item.go
+++ b/pkg/cart/mutation_add_item.go
@@ -74,10 +74,10 @@ func AddItem(g *CartGrain, m *messages.AddItem) error {
 			Category4:  m.Category4,
 			Category5:  m.Category5,
 			Outlet:     m.Outlet,
-			SellerId:   m.SellerId,
 			SellerName: m.SellerName,
-			Cgm:        m.Cgm,
 		},
+		SellerId:   m.SellerId,
+		Cgm:        m.Cgm,
 		SaleStatus: m.SaleStatus,
 		ParentId:   m.ParentId,