diff --git a/src/libGLESv2/renderer/d3d11/Renderer11.cpp b/src/libGLESv2/renderer/d3d11/Renderer11.cpp
index be3af98..0c5104c 100644
--- a/src/libGLESv2/renderer/d3d11/Renderer11.cpp
+++ b/src/libGLESv2/renderer/d3d11/Renderer11.cpp
@@ -483,9 +483,9 @@
 
                 if (depthStencilFormat != DXGI_FORMAT_UNKNOWN)
                 {
-                    UINT formatSupport = 0;
-                    result = mDevice->CheckFormatSupport(depthStencilFormat, &formatSupport);
-                    depthStencilFormatOK = SUCCEEDED(result) && (formatSupport & D3D11_FORMAT_SUPPORT_DEPTH_STENCIL);
+                    UINT depthStencilSupport = 0;
+                    result = mDevice->CheckFormatSupport(depthStencilFormat, &depthStencilSupport);
+                    depthStencilFormatOK = SUCCEEDED(result) && (depthStencilSupport & D3D11_FORMAT_SUPPORT_DEPTH_STENCIL);
                 }
 
                 if (depthStencilFormatOK)
@@ -3330,8 +3330,8 @@
 
             SafeRelease(unresolvedTexture);
 
-            HRESULT result = mDevice->CreateShaderResourceView(readTexture, NULL, &readSRV);
-            if (FAILED(result))
+            HRESULT hresult = mDevice->CreateShaderResourceView(readTexture, NULL, &readSRV);
+            if (FAILED(hresult))
             {
                 SafeRelease(readTexture);
                 return gl::error(GL_OUT_OF_MEMORY, false);