diff --git a/Editor/ViewManager.cpp b/Editor/ViewManager.cpp
index 32d6906de..86c16b791 100644
--- a/Editor/ViewManager.cpp
+++ b/Editor/ViewManager.cpp
@@ -75,7 +75,6 @@ void ViewManager::ParticleView::draw(boo::IGraphicsCommandQueue *gfxQ)
     if (m_vm.m_modelTest.IsLoaded())
     {
         CModelFlags flags;
-        flags.addColor.r = 0.0f;
 
         flags.m_extendedShaderIdx = 2;
         if (std::fmod(m_theta, M_PIF) < M_PIF / 2.f)
diff --git a/Runtime/Graphics/CBooRenderer.cpp b/Runtime/Graphics/CBooRenderer.cpp
index feadaf18c..a1437eae9 100644
--- a/Runtime/Graphics/CBooRenderer.cpp
+++ b/Runtime/Graphics/CBooRenderer.cpp
@@ -270,7 +270,7 @@ void CBooRenderer::GenerateSphereRampTex(boo::IGraphicsDataFactory::Context& ctx
         for (int x=0 ; x<SPHERE_RAMP_RES ; ++x)
         {
             zeus::CVector2f vec((x - halfRes) / halfRes, (y - halfRes) / halfRes);
-            data[y][x] = zeus::clamp(0.f, vec.canBeNormalized() ? vec.magnitude() : 0.f, 1.f) * 255;
+            data[y][x] = 255 - zeus::clamp(0.f, vec.canBeNormalized() ? vec.magnitude() : 0.f, 1.f) * 255;
         }
     }
     x220_sphereRamp = ctx.newStaticTexture(SPHERE_RAMP_RES, SPHERE_RAMP_RES, 1,