diff --git a/src/inventory/adapters/output/db/postgres/customization_id_exists.rs b/src/inventory/adapters/output/db/postgres/customization_id_exists.rs
index 71b4355..bdcf734 100644
--- a/src/inventory/adapters/output/db/postgres/customization_id_exists.rs
+++ b/src/inventory/adapters/output/db/postgres/customization_id_exists.rs
@@ -49,6 +49,7 @@ pub mod tests {
         let customization = CustomizationBuilder::default()
             .name("customization_name".into())
             .customization_id(UUID)
+            .product_id(UUID)
             .deleted(false)
             .build()
             .unwrap();
diff --git a/src/inventory/adapters/output/db/postgres/customization_name_exists_for_product.rs b/src/inventory/adapters/output/db/postgres/customization_name_exists_for_product.rs
index 76f52e5..b2a3daa 100644
--- a/src/inventory/adapters/output/db/postgres/customization_name_exists_for_product.rs
+++ b/src/inventory/adapters/output/db/postgres/customization_name_exists_for_product.rs
@@ -62,6 +62,7 @@ mod tests {
         let customization = {
             CustomizationBuilder::default()
                 .name(customization_name.into())
+                .product_id(UUID)
                 .customization_id(UUID)
                 .deleted(false)
                 .build()
diff --git a/src/inventory/adapters/output/db/postgres/customization_view.rs b/src/inventory/adapters/output/db/postgres/customization_view.rs
index f4d0e79..f39df79 100644
--- a/src/inventory/adapters/output/db/postgres/customization_view.rs
+++ b/src/inventory/adapters/output/db/postgres/customization_view.rs
@@ -35,6 +35,7 @@ impl From<CustomizationView> for Customization {
         CustomizationBuilder::default()
             .name(v.name)
             .customization_id(v.customization_id)
+            .product_id(v.product_id)
             .deleted(v.deleted)
             .build()
             .unwrap()
@@ -49,8 +50,8 @@ impl View<Customization> for CustomizationView {
         match &event.payload {
             InventoryEvent::CustomizationAdded(val) => {
                 self.name = val.customization().name().into();
-                self.product_id = val.product_id().clone();
-                self.customization_id = val.customization().customization_id().clone();
+                self.product_id = *val.customization().product_id();
+                self.customization_id = *val.customization().customization_id();
 
                 self.deleted = false;
             }
@@ -59,58 +60,6 @@ impl View<Customization> for CustomizationView {
     }
 }
 
-pub struct InnerCustomization {
-    name: String,
-    customization_id: Uuid,
-    product_id: Uuid,
-    deleted: bool,
-}
-
-impl From<InnerCustomization> for Customization {
-    fn from(value: InnerCustomization) -> Self {
-        CustomizationBuilder::default()
-            .name(value.name)
-            .customization_id(value.customization_id)
-            .deleted(value.deleted)
-            .build()
-            .unwrap()
-    }
-}
-
-//impl InnerCustomizationView {
-//    async fn get_customizations(
-//        &self,
-//        db: &InventoryDBPostgresAdapter,
-//    ) -> Result<Vec<Customization>, PersistenceError> {
-//        let customizations = if self.customizations_available {
-//            let mut inner_customizations = sqlx::query_as!(
-//                InnerCustomization,
-//                "SELECT
-//                    name,
-//                    customization_id,
-//                    deleted,
-//                    customization_id
-//                 FROM
-//                     cqrs_inventory_product_customizations_query
-//                WHERE
-//                customization_id = $1;",
-//                self.customization_id
-//            )
-//            .fetch_all(&db.pool)
-//            .await
-//            .map_err(PostgresAggregateError::from)?;
-//
-//            let mut customizations = Vec::with_capacity(inner_customizations.len());
-//            for c in inner_customizations.drain(0..) {
-//                customizations.push(c.into());
-//            }
-//            customizations
-//        } else {
-//            Vec::default()
-//        };
-//        Ok(customizations)
-//    }
-//}
 
 #[async_trait]
 impl ViewRepository<CustomizationView, Customization> for InventoryDBPostgresAdapter {
diff --git a/src/inventory/application/services/add_customization_service.rs b/src/inventory/application/services/add_customization_service.rs
index f715321..e72190f 100644
--- a/src/inventory/application/services/add_customization_service.rs
+++ b/src/inventory/application/services/add_customization_service.rs
@@ -76,6 +76,7 @@ impl AddCustomizationUseCase for AddCustomizationService {
         let customization = CustomizationBuilder::default()
             .name(cmd.name().into())
             .deleted(false)
+            .product_id(*cmd.product_id())
             .customization_id(customization_id)
             .build()
             .unwrap();
@@ -90,7 +91,6 @@ impl AddCustomizationUseCase for AddCustomizationService {
 
         Ok(CustomizationAddedEventBuilder::default()
             .customization(customization)
-            .product_id(cmd.product_id().clone())
             .build()
             .unwrap())
     }
@@ -144,7 +144,6 @@ pub mod tests {
 
         let res = s.add_customization(cmd.clone()).await.unwrap();
         assert_eq!(res.customization().name(), cmd.name());
-        assert_eq!(res.product_id(), cmd.product_id());
         //        assert_eq!(customization_added_events.len(), cmd.customizations().len());
     }
 
diff --git a/src/inventory/domain/customization_added_event.rs b/src/inventory/domain/customization_added_event.rs
index c1ed60b..5e2ce46 100644
--- a/src/inventory/domain/customization_added_event.rs
+++ b/src/inventory/domain/customization_added_event.rs
@@ -14,7 +14,6 @@ use super::customization_aggregate::*;
 )]
 pub struct CustomizationAddedEvent {
     customization: Customization,
-    product_id: Uuid,
 }
 
 #[cfg(test)]
@@ -31,13 +30,13 @@ pub mod tests {
         let customization = CustomizationBuilder::default()
             .name(cmd.name().into())
             .deleted(false)
+            .product_id(*cmd.product_id())
             .customization_id(UUID.clone())
             .build()
             .unwrap();
 
         CustomizationAddedEventBuilder::default()
             .customization(customization)
-            .product_id(cmd.product_id().clone())
             .build()
             .unwrap()
     }
diff --git a/src/inventory/domain/customization_aggregate.rs b/src/inventory/domain/customization_aggregate.rs
index c59adcd..533b79c 100644
--- a/src/inventory/domain/customization_aggregate.rs
+++ b/src/inventory/domain/customization_aggregate.rs
@@ -22,6 +22,7 @@ use crate::inventory::application::services::InventoryServicesInterface;
 pub struct Customization {
     name: String,
     customization_id: Uuid,
+    product_id: Uuid,
     #[builder(default = "false")]
     deleted: bool,
 }