--- ./omni/usd/UsdContext.h
+++ ./omni/usd/UsdContext.h
@@ -18,8 +18,8 @@
 #include <omni/usd/Api.h>
 #include <omni/usd/UsdTypes.h>
 #include <omni/usd/ViewportTypes.h>
-#include <omni/usd/IUsdMutex.h>
-#include <omni/usd-abi/IPathAbi.h>
+// #include <omni/usd/IUsdMutex.h>
+// #include <omni/usd-abi/IPathAbi.h>

 #include <memory>

@@ -70,7 +70,7 @@

 namespace usd
 {
-typedef std::unordered_set<PXR_NS::SdfPath, PXR_NS::SdfPath::Hash> SdfPathUSet;
+// typedef std::unordered_set<PXR_NS::SdfPath, PXR_NS::SdfPath::Hash> SdfPathUSet;

 class Selection;
 struct Layers;
@@ -88,7 +88,7 @@
 struct EngineCreationConfig;
 enum class EngineCreationFlags : uint32_t;

-OMNI_DECLARE_INTERFACE(IViewOverrideBase);
+// OMNI_DECLARE_INTERFACE(IViewOverrideBase);
 }

 namespace audio
@@ -591,7 +591,7 @@
      * @param primPath Prim path
      * @param renderablePathSet An unordered output path set.
      */
-    OMNI_USD_API void getRenderablePaths(PXR_NS::SdfPath primPath, SdfPathUSet& unOrderedRenderablePathSet);
+    // OMNI_USD_API void getRenderablePaths(PXR_NS::SdfPath primPath, SdfPathUSet& unOrderedRenderablePathSet);

     /**
      * Returns all renderable paths for given prim path and its descendatns.
@@ -700,9 +700,9 @@
      * The ViewportHandle and the RenderProduct USD Prim Path to render
      *
      */
-    OMNI_USD_API void addRender(ViewportHandle handle,
-                                omni::usd::PathH renderProductPrimPath,
-                                const Picking* picking = nullptr);
+    // OMNI_USD_API void addRender(ViewportHandle handle,
+    //                             omni::usd::PathH renderProductPrimPath,
+    //                             const Picking* picking = nullptr);

     /**
      * Gets Selection instance.
@@ -846,12 +846,12 @@
     /**
      * Allow for viewoverrides to be added through the usd context
      */
-    OMNI_USD_API void registerViewOverrideToHydraEngines(omni::usd::hydra::IViewOverrideBase* viewOverride);
+    // OMNI_USD_API void registerViewOverrideToHydraEngines(omni::usd::hydra::IViewOverrideBase* viewOverride);

     /**
      * Allow for viewoverrides to be removed through the usd context
      */
-    OMNI_USD_API void unregisterViewOverrideToHydraEngines(omni::usd::hydra::IViewOverrideBase* viewOverride);
+    // OMNI_USD_API void unregisterViewOverrideToHydraEngines(omni::usd::hydra::IViewOverrideBase* viewOverride);

     /**
      * Allow scheduling override to be set for usd context
@@ -866,7 +866,7 @@
     /**
      * Retrieves the mutex for `*this`
      */
-    OMNI_USD_API IUsdMutex& getMutex();
+    // OMNI_USD_API IUsdMutex& getMutex();

     /**
      * Stop any picking in flight for a specific View