diff --git a/examples/SharedMemory/PhysicsServerCommandProcessor.cpp b/examples/SharedMemory/PhysicsServerCommandProcessor.cpp
index 502d757f5..6284451d1 100644
--- a/examples/SharedMemory/PhysicsServerCommandProcessor.cpp
+++ b/examples/SharedMemory/PhysicsServerCommandProcessor.cpp
@@ -1538,7 +1538,7 @@ struct PhysicsServerCommandProcessorInternalData
 	b3ResizablePool< InternalBodyHandle > m_bodyHandles;
 	b3ResizablePool<InternalCollisionShapeHandle> m_userCollisionShapeHandles;
 	b3ResizablePool<InternalVisualShapeHandle> m_userVisualShapeHandles;
-	b3ResizablePool<b3PoolBodyHandle<SharedMemoryUserData>> m_userDataHandles;
+	b3ResizablePool<b3PoolBodyHandle<SharedMemoryUserData> > m_userDataHandles;
 	btHashMap<SharedMemoryUserDataHashKey, int> m_userDataHandleLookup;
 
 	b3PluginManager m_pluginManager;
diff --git a/examples/SharedMemory/SharedMemoryUserData.h b/examples/SharedMemory/SharedMemoryUserData.h
index 991714557..aabc48bff 100644
--- a/examples/SharedMemory/SharedMemoryUserData.h
+++ b/examples/SharedMemory/SharedMemoryUserData.h
@@ -48,15 +48,14 @@ struct SharedMemoryUserData
 	}
 };
 
-class SharedMemoryUserDataHashKey {
-	unsigned int m_hash = 0;
+struct SharedMemoryUserDataHashKey {
+	unsigned int m_hash;
 
 	btHashString m_key;
 	btHashInt m_bodyUniqueId;
 	btHashInt m_linkIndex;
 	btHashInt m_visualShapeIndex;
 
-public:
 	SIMD_FORCE_INLINE	unsigned int getHash()const {
 		return m_hash;
 	}