diff --git a/src/backends/backendsCommon/test/layerTests/CastTestImpl.hpp b/src/backends/backendsCommon/test/layerTests/CastTestImpl.hpp
index bf8d5a4..5569098 100644
--- a/src/backends/backendsCommon/test/layerTests/CastTestImpl.hpp
+++ b/src/backends/backendsCommon/test/layerTests/CastTestImpl.hpp
@@ -5,7 +5,7 @@
 
 #pragma once
 
-#include "LayerTestResult.hpp"
+#include <armnnTestUtils/LayerTestResult.hpp>
 
 #include <ResolveType.hpp>