diff --git a/reactos/include/ddk/d3dhal.h b/reactos/include/ddk/d3dhal.h
index 2145783c3bb..6b5c11a041d 100644
--- a/reactos/include/ddk/d3dhal.h
+++ b/reactos/include/ddk/d3dhal.h
@@ -658,6 +658,63 @@ typedef struct _DD_GETDRIVERINFO2DATA
 #define D3DGDI2_TYPE_GETD3DQUERY                    0x00000022
 #define D3DGDI2_TYPE_GETDDIVERSION                  0x00000023  /* Returns DX9_DDI_VERSION, used to check which DDK version the driver is compiled against */
 
+typedef struct _D3DCAPS8
+{
+  D3DDEVTYPE DeviceType;
+  UINT AdapterOrdinal;
+  DWORD Caps;
+  DWORD Caps2;
+  DWORD Caps3;
+  DWORD PresentationIntervals;
+  DWORD CursorCaps;
+  DWORD DevCaps;
+  DWORD PrimitiveMiscCaps;
+  DWORD RasterCaps;
+  DWORD ZCmpCaps;
+  DWORD SrcBlendCaps;
+  DWORD DestBlendCaps;
+  DWORD AlphaCmpCaps;
+  DWORD ShadeCaps;
+  DWORD TextureCaps;
+  DWORD TextureFilterCaps;
+  DWORD CubeTextureFilterCaps;
+  DWORD VolumeTextureFilterCaps;
+  DWORD TextureAddressCaps;
+  DWORD VolumeTextureAddressCaps;
+  DWORD LineCaps;
+  DWORD MaxTextureWidth;
+  DWORD MaxTextureHeight;
+  DWORD MaxVolumeExtent;
+  DWORD MaxTextureRepeat;
+  DWORD MaxTextureAspectRatio;
+  DWORD MaxAnisotropy;
+  float MaxVertexW;
+  float GuardBandLeft;
+  float GuardBandTop;
+  float GuardBandRight;
+  float GuardBandBottom;
+  float ExtentsAdjust;
+  DWORD StencilCaps;
+  DWORD FVFCaps;
+  DWORD TextureOpCaps;
+  DWORD MaxTextureBlendStages;
+  DWORD MaxSimultaneousTextures;
+  DWORD VertexProcessingCaps;
+  DWORD MaxActiveLights;
+  DWORD MaxUserClipPlanes;
+  DWORD MaxVertexBlendMatrices;
+  DWORD MaxVertexBlendMatrixIndex;
+  float MaxPointSize;
+  DWORD MaxPrimitiveCount;
+  DWORD MaxVertexIndex;
+  DWORD MaxStreams;
+  DWORD MaxStreamStride;
+  DWORD VertexShaderVersion;
+  DWORD MaxVertexShaderConst;
+  DWORD PixelShaderVersion;
+  float MaxPixelShaderValue;
+} D3DCAPS8;
+
 typedef struct _DD_GETFORMATCOUNTDATA
 {
     DD_GETDRIVERINFO2DATA gdi2;