diff --git a/DirectXTex/DirectXTexConvert.cpp b/DirectXTex/DirectXTexConvert.cpp
index 24e6d55..f71b01a 100644
--- a/DirectXTex/DirectXTexConvert.cpp
+++ b/DirectXTex/DirectXTexConvert.cpp
@@ -2053,7 +2053,7 @@ bool _StoreScanline( LPVOID pDestination, size_t size, DXGI_FORMAT format,
     case DXGI_FORMAT_G8R8_G8B8_UNORM:
         if ( size >= sizeof(XMUBYTEN4) )
         {
-            static XMVECTORI32 select1101 = {XM_SELECT_1, XM_SELECT_1, XM_SELECT_0, XM_SELECT_1};
+            static XMVECTORU32 select1101 = {XM_SELECT_1, XM_SELECT_1, XM_SELECT_0, XM_SELECT_1};
 
             XMUBYTEN4 * __restrict dPtr = reinterpret_cast<XMUBYTEN4*>(pDestination);
             for( size_t icount = 0; icount < ( size - sizeof(XMUBYTEN4) + 1 ); icount += sizeof(XMUBYTEN4) )
diff --git a/DirectXTex/DirectXTexWIC.cpp b/DirectXTex/DirectXTexWIC.cpp
index 8f4c816..6a255f0 100644
--- a/DirectXTex/DirectXTexWIC.cpp
+++ b/DirectXTex/DirectXTexWIC.cpp
@@ -678,7 +678,7 @@ static HRESULT _EncodeImage( _In_ const Image& image, _In_ DWORD flags, _In_ REF
         if ( FAILED(hr) )
             return hr;
 
-        WICRect rect = { 0, 0, static_cast<UINT>( image.width ), static_cast<UINT>( image.height ) };
+        WICRect rect = { 0, 0, static_cast<INT>( image.width ), static_cast<INT>( image.height ) };
         hr = frame->WriteSource( FC.Get(), &rect );
         if ( FAILED(hr) )
             return hr;
diff --git a/ScreenGrab/ScreenGrab.cpp b/ScreenGrab/ScreenGrab.cpp
index 82a2bb8..e913c9e 100644
--- a/ScreenGrab/ScreenGrab.cpp
+++ b/ScreenGrab/ScreenGrab.cpp
@@ -1125,7 +1125,7 @@ HRESULT DirectX::SaveWICTextureToFile( _In_ ID3D11DeviceContext* pContext,
             return hr;
         }
 
-        WICRect rect = { 0, 0, desc.Width, desc.Height };
+		WICRect rect = { 0, 0, static_cast<INT>(desc.Width), static_cast<INT>(desc.Height) };
         hr = frame->WriteSource( FC.Get(), &rect );
         if ( FAILED(hr) )
         {