diff --git a/app/src/oculusvr/cpp/DeviceDelegateOculusVR.cpp b/app/src/oculusvr/cpp/DeviceDelegateOculusVR.cpp
index dcc373a93..81b34569f 100644
--- a/app/src/oculusvr/cpp/DeviceDelegateOculusVR.cpp
+++ b/app/src/oculusvr/cpp/DeviceDelegateOculusVR.cpp
@@ -287,7 +287,7 @@ class OculusLayerQuad: public OculusLayer<VRLayerQuadPtr, ovrLayerProjection2> {
   }
 
 private:
-  void InitSwapChain(ovrTextureSwapChain*& swapChainOut, jobject & surfaceOut, vrb::FBOPtr fboOut) {
+  void InitSwapChain(ovrTextureSwapChain*& swapChainOut, jobject & surfaceOut, vrb::FBOPtr& fboOut) {
     if (layer->GetSurfaceType() == VRLayerQuad::SurfaceType::AndroidSurface) {
       swapChainOut = vrapi_CreateAndroidSurfaceSwapChain(layer->GetWidth(), layer->GetHeight());
       surfaceOut = vrapi_GetTextureSwapChainAndroidSurface(swapChainOut);