1 files changed, 3 insertions, 4 deletions
diff --git a/src/backends/backendsCommon/BackendRegistry.hpp b/src/backends/backendsCommon/BackendRegistry.hpp
index 145da8819c..4b20cacbe0 100644
--- a/src/backends/backendsCommon/BackendRegistry.hpp
+++ b/src/backends/backendsCommon/BackendRegistry.hpp
@@ -4,14 +4,13 @@
 //
 #pragma once
 
-#include "IBackendInternal.hpp"
 #include "RegistryCommon.hpp"
-
 #include <armnn/Types.hpp>
 
 namespace armnn
 {
-
+class IBackendInternal;
+using IBackendInternalUniquePtr = std::unique_ptr<IBackendInternal>;
 using BackendRegistry = RegistryCommon<IBackendInternal, IBackendInternalUniquePtr>;
 
 BackendRegistry& BackendRegistryInstance();
@@ -22,4 +21,4 @@ struct RegisteredTypeName<IBackend>
     static const char * Name() { return "IBackend"; }
 };
 
-} // namespace armnn
+} // namespace armnn
+\ No newline at end of file