diff --git a/WarehouseMgr/Tnb.WarehouseMgr/WmsOutStockService.cs b/WarehouseMgr/Tnb.WarehouseMgr/WmsOutStockService.cs
index 1e6c5334..d6c26e3a 100644
--- a/WarehouseMgr/Tnb.WarehouseMgr/WmsOutStockService.cs
+++ b/WarehouseMgr/Tnb.WarehouseMgr/WmsOutStockService.cs
@@ -368,16 +368,17 @@ namespace Tnb.WarehouseMgr
                 {
                     List<WmsCarryMat> carryMats = new();
                     List<WmsCarryCode> carryCodes = new();
-                    var whereExp = Expressionable.Create<WmsCarryH, WmsCarryCode, BasLocation>()
-                                   .And((a, b, c) => a.is_lock == 0)
-                                   .And((a, b, c) => !string.IsNullOrEmpty(a.location_id))
-                                   .And((a, b, c) => a.status == (int)EnumCarryStatus.占用)
-                                   .And((a, b, c) => c.is_type == ((int)EnumLocationType.存储库位).ToString());
+
 
                     foreach (var os in outStockDList)
                     {
-                        whereExp.And((a, b, c) => b.material_id == os.material_id)
-                                .AndIF(!string.IsNullOrEmpty(os.code_batch), (a, b, c) => b.code_batch == os.code_batch);
+                        var whereExp = Expressionable.Create<WmsCarryH, WmsCarryCode, BasLocation>()
+                                   .And((a, b, c) => a.is_lock == 0)
+                                   .And((a, b, c) => !string.IsNullOrEmpty(a.location_id))
+                                   .And((a, b, c) => a.status == (int)EnumCarryStatus.占用)
+                                   .And((a, b, c) => c.is_type == ((int)EnumLocationType.存储库位).ToString())
+                                   .And((a, b, c) => b.material_id == os.material_id)
+                                   .AndIF(!string.IsNullOrEmpty(os.code_batch), (a, b, c) => b.code_batch == os.code_batch);
 
                         var carryCodesPart = await _db.Queryable<WmsCarryH>().InnerJoin<WmsCarryCode>((a, b) => a.id == b.carry_id).InnerJoin<BasLocation>((a, b, c) => a.location_id == c.id)
                                                   .Where(whereExp.ToExpression())