diff --git a/src/profiling/CommandHandlerFunctor.cpp b/src/profiling/CommandHandlerFunctor.cpp
index 7289221..894e2d4 100644
--- a/src/profiling/CommandHandlerFunctor.cpp
+++ b/src/profiling/CommandHandlerFunctor.cpp
@@ -5,6 +5,12 @@
 
 #include "CommandHandlerFunctor.hpp"
 
+namespace armnn
+{
+
+namespace profiling
+{
+
 uint32_t CommandHandlerFunctor::GetPacketId() const
 {
     return m_PacketId;
@@ -13,4 +19,8 @@
 uint32_t CommandHandlerFunctor::GetVersion() const
 {
     return m_Version;
-}
\ No newline at end of file
+}
+
+} // namespace profiling
+
+} // namespace armnn