diff --git a/Src/Asp.Net/SqlSugar/Abstract/UpdateProvider/UpdateableProvider.cs b/Src/Asp.Net/SqlSugar/Abstract/UpdateProvider/UpdateableProvider.cs
index c1c05d099..dcbd922c3 100644
--- a/Src/Asp.Net/SqlSugar/Abstract/UpdateProvider/UpdateableProvider.cs
+++ b/Src/Asp.Net/SqlSugar/Abstract/UpdateProvider/UpdateableProvider.cs
@@ -203,12 +203,14 @@ namespace SqlSugar
             ThrowUpdateByExpression();
             if (this.UpdateObjs.HasValue())
             {
+                var oldColumns = this.UpdateBuilder.DbColumnInfoList.Select(it => it.PropertyName).ToList();
                 var expression = (LambdaExpression.Lambda(method).Body as LambdaExpression).Body;
                 Check.Exception(!(expression is MethodCallExpression), method.ToString() + " is not method");
                 var callExpresion = expression as MethodCallExpression;
                 UtilMethods.DataInoveByExpresson(this.UpdateObjs, callExpresion);
                 this.UpdateBuilder.DbColumnInfoList = new List<DbColumnInfo>();
                 Init();
+                this.UpdateBuilder.DbColumnInfoList = this.UpdateBuilder.DbColumnInfoList.Where(it => oldColumns.Contains(it.PropertyName)).ToList();
             }
             return this;
         }