diff --git a/Src/Asp.Net/SqlSugar/Abstract/DbBindProvider/DbBindProvider.cs b/Src/Asp.Net/SqlSugar/Abstract/DbBindProvider/DbBindProvider.cs
index 01e48a170..af12e0eeb 100644
--- a/Src/Asp.Net/SqlSugar/Abstract/DbBindProvider/DbBindProvider.cs
+++ b/Src/Asp.Net/SqlSugar/Abstract/DbBindProvider/DbBindProvider.cs
@@ -167,7 +167,7 @@ namespace SqlSugar
                 {
                     return GetKeyValueList<T>(type, dataReader);
                 }
-                else if (type.IsValueType || type == PubConst.StringType)
+                else if (type.IsValueType() || type == PubConst.StringType)
                 {
                     return GetValueTypeList<T>(type, dataReader);
                 }