diff --git a/cs/src/core/Utilities/Utility.cs b/cs/src/core/Utilities/Utility.cs
index 2d2986a24..a1d74edfc 100644
--- a/cs/src/core/Utilities/Utility.cs
+++ b/cs/src/core/Utilities/Utility.cs
@@ -142,6 +142,10 @@ internal static string PrettySize(long value)
         /// <returns></returns>
         internal static bool IsBlittable<T>()
         {
+#if NETSTANDARD2_1_OR_GREATER || NET6_0_OR_GREATER
+            return !RuntimeHelpers.IsReferenceOrContainsReferences<T>();
+#else
+
             if (default(T) == null)
                 return false;
 
@@ -156,6 +160,7 @@ internal static bool IsBlittable<T>()
                 return false;
             }
             return true;
+#endif
         }
 
         /// <summary>