diff --git a/include/tim/vx/platform/native.h b/include/tim/vx/platform/native.h
index e254db2..ff42e82 100644
--- a/include/tim/vx/platform/native.h
+++ b/include/tim/vx/platform/native.h
@@ -50,7 +50,7 @@ class NativeExecutable : public IExecutable{
   void GetOutput(const std::vector<std::shared_ptr<ITensorHandle>>& th) override;
   bool Submit(const std::shared_ptr<IExecutable>& ref, bool after = true) override;
   bool Trigger(bool async = false) override;
-  std::shared_ptr<ITensorHandle> AllocateTensor(const TensorSpec& tensor_spec);
+  std::shared_ptr<ITensorHandle> AllocateTensor(const TensorSpec& tensor_spec) override;
   bool Verify() override;
 
  protected:
diff --git a/src/tim/vx/internal/src/vip/virtual_device_private.h b/src/tim/vx/internal/src/vip/virtual_device_private.h
index d3d7d1e..a1fb7b6 100644
--- a/src/tim/vx/internal/src/vip/virtual_device_private.h
+++ b/src/tim/vx/internal/src/vip/virtual_device_private.h
@@ -21,13 +21,14 @@
 *    DEALINGS IN THE SOFTWARE.
 *
 *****************************************************************************/
-#ifndef _VIP_VIRTUAL_DEVICE_PRIVARE_H
+#ifndef _VIP_VIRTUAL_DEVICE_PRIVATE_H
 #define _VIP_VIRTUAL_DEVICE_PRIVATE_H
 
 #include <memory>
 #include <queue>
 #include <vector>
 #include <map>
+#include <array>
 #include <thread>
 #include <iostream>
 #include <mutex>