diff --git a/src/modules/unified-orders/pages/UnifiedOrdersView.vue b/src/modules/unified-orders/pages/UnifiedOrdersView.vue
index 46f7d920..59beeeb2 100644
--- a/src/modules/unified-orders/pages/UnifiedOrdersView.vue
+++ b/src/modules/unified-orders/pages/UnifiedOrdersView.vue
@@ -766,7 +766,7 @@ async function updateMeasurementCalculationMode(row: Record<string, unknown> | n
       version: measurement.version,
       actualGoodsName: measurement.actualGoodsName,
       items: measurement.items.map((item) => ({
-        inboundDetailId: item.inboundDetailId,
+        inboundDetailId: item.inboundDetailId ?? undefined,
         boxCode: item.boxCode,
         itemNo: item.itemNo,
         boxSpecification: item.boxSpecification,
@@ -827,7 +827,7 @@ async function saveWarehouseOuterDimensions(row: Record<string, unknown>) {
       version: measurement.version,
       actualGoodsName: measurement.actualGoodsName,
       items: measurement.items.map((item) => ({
-        inboundDetailId: item.inboundDetailId,
+        inboundDetailId: item.inboundDetailId ?? undefined,
         boxCode: item.boxCode,
         itemNo: item.itemNo,
         boxSpecification: item.boxSpecification,