diff --git a/controllers/ImportController.go b/controllers/ImportController.go
index 869fe01..e7c71ac 100644
--- a/controllers/ImportController.go
+++ b/controllers/ImportController.go
@@ -481,7 +481,7 @@ func ImportProduct(product models.Product, db *gorm.DB) error {
 					mainProductFlat.MaxPrice = variantFlat.MaxPrice
 				}
 
-				sku := fmt.Sprintf("%s-%s-%s-%s", iproduct.Sku, colorVariant.ProductNumber, colorVariant.ProductCode, colorVariant.Color)
+				sku := fmt.Sprintf("%s-%s-%s-%s", iproduct.Sku, colorVariant.ProductNumber, colorIndex, colorVariant.Color)
 
 				productVariant := gm.Product{
 					ParentID:          mainProductFlat.ProductID,