diff --git a/src/TensorFlowNET.Core/Status/c_api.status.cs b/src/TensorFlowNET.Core/Status/c_api.status.cs
index cfac49d1..ee17e447 100644
--- a/src/TensorFlowNET.Core/Status/c_api.status.cs
+++ b/src/TensorFlowNET.Core/Status/c_api.status.cs
@@ -51,7 +51,7 @@ namespace Tensorflow
         /// </summary>
         /// <returns></returns>
         [DllImport(TensorFlowLibName)]
-        public static unsafe extern IntPtr TF_NewStatus();
+        public static extern IntPtr TF_NewStatus();
 
         /// <summary>
         /// Record <code, msg> in *s.  Any previous information is lost.
diff --git a/src/TensorFlowNET.Core/Tensors/Tensor.Creation.cs b/src/TensorFlowNET.Core/Tensors/Tensor.Creation.cs
index 61cfbef3..625b424a 100644
--- a/src/TensorFlowNET.Core/Tensors/Tensor.Creation.cs
+++ b/src/TensorFlowNET.Core/Tensors/Tensor.Creation.cs
@@ -528,7 +528,6 @@ namespace Tensorflow
             }
 
             _handle = CreateTensorFromNDArray(nd, tensorDType);
-            IsMemoryOwner = true;
         }
 
         private unsafe IntPtr CreateTensorFromNDArray(NDArray nd, TF_DataType? given_dtype)