1 files changed, 11 insertions, 1 deletions
diff --git a/include/armnn/NetworkFwd.hpp b/include/armnn/NetworkFwd.hpp
index 619839eb64..6c2970f28b 100644
--- a/include/armnn/NetworkFwd.hpp
+++ b/include/armnn/NetworkFwd.hpp
@@ -6,8 +6,17 @@
 
 namespace armnn
 {
+
 struct LstmInputParams;
 struct QuantizedLstmInputParams;
+
+namespace experimental
+{
+
+class IAsyncNetwork;
+
+} // end experimental namespace
+
 class INetwork;
 class IOptimizedNetwork;
 class Graph;
@@ -15,4 +24,5 @@ class IInputSlot;
 class IOutputSlot;
 class IConnectableLayer;
 class IDataLayer;
-}
+
+} // end armnn namespace