diff --git a/dlls/wined3d/device.c b/dlls/wined3d/device.c
index 0ee1045188a..b2b693c1e67 100644
--- a/dlls/wined3d/device.c
+++ b/dlls/wined3d/device.c
@@ -4463,7 +4463,7 @@ static HRESULT WINAPI IWineD3DDeviceImpl_SetRenderState(IWineD3DDevice *iface, W
 
     case WINED3DRS_PATCHEDGESTYLE :
     {
-        if(D3DPATCHEDGE_DISCRETE != Value)
+        if(WINED3DPATCHEDGE_DISCRETE != Value)
             ERR("(%p)->(%s,%d) not yet implemented\n", This, debug_d3drenderstate(State), Value);
         break;
     }
diff --git a/dlls/wined3d/stateblock.c b/dlls/wined3d/stateblock.c
index 0a850e53910..a7247490933 100644
--- a/dlls/wined3d/stateblock.c
+++ b/dlls/wined3d/stateblock.c
@@ -925,7 +925,7 @@ static HRESULT  WINAPI IWineD3DStateBlockImpl_InitStartupStateBlock(IWineD3DStat
     IWineD3DDevice_SetRenderState(device, WINED3DRS_POINTSCALE_C,             tmpfloat.d);
     IWineD3DDevice_SetRenderState(device, WINED3DRS_MULTISAMPLEANTIALIAS,     TRUE);
     IWineD3DDevice_SetRenderState(device, WINED3DRS_MULTISAMPLEMASK,          0xFFFFFFFF);
-    IWineD3DDevice_SetRenderState(device, WINED3DRS_PATCHEDGESTYLE,           D3DPATCHEDGE_DISCRETE);
+    IWineD3DDevice_SetRenderState(device, WINED3DRS_PATCHEDGESTYLE,           WINED3DPATCHEDGE_DISCRETE);
     tmpfloat.f = 1.0f;
     IWineD3DDevice_SetRenderState(device, WINED3DRS_PATCHSEGMENTS,            tmpfloat.d);
     IWineD3DDevice_SetRenderState(device, WINED3DRS_DEBUGMONITORTOKEN,        0xbaadcafe);
diff --git a/include/wine/wined3d_types.h b/include/wine/wined3d_types.h
index 9e26550aa34..800e24e4a15 100644
--- a/include/wine/wined3d_types.h
+++ b/include/wine/wined3d_types.h
@@ -560,6 +560,13 @@ typedef enum _WINED3DMATERIALCOLORSOURCE {
     WINED3DMCS_FORCE_DWORD      = 0x7fffffff
 } WINED3DMATERIALCOLORSOURCE;
 
+typedef enum _WINED3DPATCHEDGESTYLE {
+   WINED3DPATCHEDGE_DISCRETE    = 0,
+   WINED3DPATCHEDGE_CONTINUOUS  = 1,
+
+   WINED3DPATCHEDGE_FORCE_DWORD = 0x7fffffff,
+} WINED3DPATCHEDGESTYLE;
+
 typedef struct _WINED3DDISPLAYMODE {
     UINT            Width;
     UINT            Height;