diff --git a/lib/vis_milkdrop/support.cpp b/lib/vis_milkdrop/support.cpp
index 2ebf068..01e114a 100644
--- a/lib/vis_milkdrop/support.cpp
+++ b/lib/vis_milkdrop/support.cpp
@@ -198,9 +198,9 @@ void PrepareFor2DDrawing(DX11Context* pDevice)
         DirectX::XMMATRIX Ortho2D = DirectX::XMMatrixOrthographicLH(2.0f, -2.0f, 0.0f, 1.0f);
         DirectX::XMMATRIX Identity = DirectX::XMMatrixIdentity();
 
-        pDevice->SetTransform(D3DTS_PROJECTION, &Ortho2D);
-        pDevice->SetTransform(D3DTS_WORLD, &Identity);
-        pDevice->SetTransform(D3DTS_VIEW, &Identity);
+        pDevice->SetTransform(3 /*D3DTS_PROJECTION*/, &Ortho2D);
+        pDevice->SetTransform(256 /*D3DTS_WORLD*/, &Identity);
+        pDevice->SetTransform(2 /*D3DTS_VIEW*/, &Identity);
     }
 }
 
diff --git a/lib/vis_milkdrop/utility.cpp b/lib/vis_milkdrop/utility.cpp
index ba1f79d..ed47efa 100644
--- a/lib/vis_milkdrop/utility.cpp
+++ b/lib/vis_milkdrop/utility.cpp
@@ -1003,7 +1003,7 @@ double GetPentiumTimeAsDouble(unsigned __int64 frequency)
                 sprintf(buf2, "%shwnd=%08x, msg=%s, w=%08x, l=%08x\n", szStartText, hwnd, buf, wParam, lParam);
             else
                 sprintf(buf2, "%shwnd=%08x, msg=unknown/0x%08x, w=%08x, l=%08x\n", szStartText, hwnd, msg, wParam, lParam);
-            OutputDebugString(buf2);
+            OutputDebugStringA(buf2);
         #endif
     }
 #endif