diff --git a/interface/src/workload/GameWorkloadRenderer.cpp b/interface/src/workload/GameWorkloadRenderer.cpp
index ae0e0abbeb..bbbc24c2c1 100644
--- a/interface/src/workload/GameWorkloadRenderer.cpp
+++ b/interface/src/workload/GameWorkloadRenderer.cpp
@@ -97,7 +97,7 @@ namespace render {
     }
 }
 
-GameWorkloadRenderItem::GameWorkloadRenderItem() : _key(render::ItemKey::Builder::opaqueShape().withTagBits(render::ItemKey::TAG_BITS_0 | render::ItemKey::TAG_BITS_1)) {
+GameWorkloadRenderItem::GameWorkloadRenderItem() : _key(render::ItemKey::Builder::opaqueShape().withShadowCaster().withTagBits(render::ItemKey::TAG_BITS_0 | render::ItemKey::TAG_BITS_1)) {
 }
 
 render::ItemKey GameWorkloadRenderItem::getKey() const {
diff --git a/libraries/render-utils/src/WorkloadResource.slh b/libraries/render-utils/src/WorkloadResource.slh
index c1d0d21fa1..81b6ed78ce 100644
--- a/libraries/render-utils/src/WorkloadResource.slh
+++ b/libraries/render-utils/src/WorkloadResource.slh
@@ -26,7 +26,7 @@ struct WorkloadProxy {
 };
 
 #if defined(GPU_GL410)
-uniform samplerBuffer workloadProxiesBuffer;
+layout(binding=0) uniform samplerBuffer workloadProxiesBuffer;
 WorkloadProxy getWorkloadProxy(int i) {
     int offset = 2 * i;
     WorkloadProxy proxy;
@@ -35,7 +35,7 @@ WorkloadProxy getWorkloadProxy(int i) {
     return proxy;
 }
 #else
-layout(std140) buffer workloadProxiesBuffer {
+layout(std140, binding=0) buffer workloadProxiesBuffer {
     WorkloadProxy _proxies[];
 };
 WorkloadProxy getWorkloadProxy(int i) {
@@ -58,7 +58,7 @@ struct WorkloadView {
 };
 
 #if defined(GPU_GL410)
-uniform samplerBuffer workloadViewsBuffer;
+layout(binding=1) uniform samplerBuffer workloadViewsBuffer;
 WorkloadView getWorkloadView(int i) {
     int offset = 2 * i;
     WorkloadView view;
@@ -67,7 +67,7 @@ WorkloadView getWorkloadView(int i) {
     return view;
 }
 #else
-layout(std140) buffer workloadViewsBuffer {
+layout(std140, binding=1) buffer workloadViewsBuffer {
     WorkloadView _views[];
 };
 WorkloadView getWorkloadView(int i) {
diff --git a/scripts/developer/utilities/workload/workload.js b/scripts/developer/utilities/workload/workload.js
index ce41e0ecb8..bdd33dcc5a 100644
--- a/scripts/developer/utilities/workload/workload.js
+++ b/scripts/developer/utilities/workload/workload.js
@@ -56,7 +56,7 @@
             presentationMode: Desktop.PresentationMode.NATIVE,
             size: {x: 400, y: 600}
         });
-        window.setPosition(200, 50);
+      //  window.setPosition(200, 50);
         window.closed.connect(killWindow);
         window.fromQml.connect(fromQml);
         onScreen = true
@@ -107,9 +107,7 @@
         }
     }
 
-    function fromQml(message) {
-    }
-        
+  
     button.clicked.connect(onClicked);
     tablet.screenChanged.connect(onScreenChanged);
 
@@ -127,6 +125,7 @@
     Script.include("./test_physics_scene.js")
 
     function fromQml(message) {
+        print("fromQml: " + JSON.stringify(message))
         switch (message.method) {
         case "createScene":
             createScene();