diff --git a/dlls/d3d11/device.c b/dlls/d3d11/device.c
index e7dd62cb3cd..e6ba31c7c4b 100644
--- a/dlls/d3d11/device.c
+++ b/dlls/d3d11/device.c
@@ -3411,7 +3411,7 @@ static HRESULT STDMETHODCALLTYPE d3d11_device_CheckFeatureSupport(ID3D11Device2
         void *feature_support_data, UINT feature_support_data_size)
 {
     struct d3d_device *device = impl_from_ID3D11Device2(iface);
-    WINED3DCAPS wined3d_caps;
+    struct wined3d_caps wined3d_caps;
     HRESULT hr;
 
     TRACE("iface %p, feature %u, feature_support_data %p, feature_support_data_size %u.\n",
diff --git a/dlls/d3d8/d3d8_private.h b/dlls/d3d8/d3d8_private.h
index 3fbc096b254..40a0f0a38d4 100644
--- a/dlls/d3d8/d3d8_private.h
+++ b/dlls/d3d8/d3d8_private.h
@@ -42,7 +42,7 @@
 /* CreateVertexShader can return > 0xFFFF */
 #define VS_HIGHESTFIXEDFXF 0xF0000000
 
-void d3dcaps_from_wined3dcaps(D3DCAPS8 *caps, const WINED3DCAPS *wined3d_caps) DECLSPEC_HIDDEN;
+void d3dcaps_from_wined3dcaps(D3DCAPS8 *caps, const struct wined3d_caps *wined3d_caps) DECLSPEC_HIDDEN;
 
 struct d3d8
 {
diff --git a/dlls/d3d8/device.c b/dlls/d3d8/device.c
index e4869c2618e..c967a33d8c6 100644
--- a/dlls/d3d8/device.c
+++ b/dlls/d3d8/device.c
@@ -321,7 +321,7 @@ static BOOL wined3d_swapchain_desc_from_present_parameters(struct wined3d_swapch
     return TRUE;
 }
 
-void d3dcaps_from_wined3dcaps(D3DCAPS8 *caps, const WINED3DCAPS *wined3d_caps)
+void d3dcaps_from_wined3dcaps(D3DCAPS8 *caps, const struct wined3d_caps *wined3d_caps)
 {
     caps->DeviceType                = (D3DDEVTYPE)wined3d_caps->DeviceType;
     caps->AdapterOrdinal            = wined3d_caps->AdapterOrdinal;
@@ -671,7 +671,7 @@ static HRESULT WINAPI d3d8_device_GetDirect3D(IDirect3DDevice8 *iface, IDirect3D
 static HRESULT WINAPI d3d8_device_GetDeviceCaps(IDirect3DDevice8 *iface, D3DCAPS8 *caps)
 {
     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
-    WINED3DCAPS wined3d_caps;
+    struct wined3d_caps wined3d_caps;
     HRESULT hr;
 
     TRACE("iface %p, caps %p.\n", iface, caps);
diff --git a/dlls/d3d8/directx.c b/dlls/d3d8/directx.c
index 68300c0a655..499e488b061 100644
--- a/dlls/d3d8/directx.c
+++ b/dlls/d3d8/directx.c
@@ -324,7 +324,7 @@ static HRESULT WINAPI d3d8_CheckDepthStencilMatch(IDirect3D8 *iface, UINT adapte
 static HRESULT WINAPI d3d8_GetDeviceCaps(IDirect3D8 *iface, UINT adapter, D3DDEVTYPE device_type, D3DCAPS8 *caps)
 {
     struct d3d8 *d3d8 = impl_from_IDirect3D8(iface);
-    WINED3DCAPS wined3d_caps;
+    struct wined3d_caps wined3d_caps;
     HRESULT hr;
 
     TRACE("iface %p, adapter %u, device_type %#x, caps %p.\n", iface, adapter, device_type, caps);
diff --git a/dlls/d3d9/d3d9_private.h b/dlls/d3d9/d3d9_private.h
index c50aabf593f..08ea73ccddf 100644
--- a/dlls/d3d9/d3d9_private.h
+++ b/dlls/d3d9/d3d9_private.h
@@ -58,7 +58,7 @@ enum wined3d_format_id wined3dformat_from_d3dformat(D3DFORMAT format) DECLSPEC_H
 unsigned int wined3dmapflags_from_d3dmapflags(unsigned int flags) DECLSPEC_HIDDEN;
 void present_parameters_from_wined3d_swapchain_desc(D3DPRESENT_PARAMETERS *present_parameters,
         const struct wined3d_swapchain_desc *swapchain_desc, DWORD presentation_interval) DECLSPEC_HIDDEN;
-void d3dcaps_from_wined3dcaps(D3DCAPS9 *caps, const WINED3DCAPS *wined3d_caps) DECLSPEC_HIDDEN;
+void d3dcaps_from_wined3dcaps(D3DCAPS9 *caps, const struct wined3d_caps *wined3d_caps) DECLSPEC_HIDDEN;
 
 struct d3d9
 {
diff --git a/dlls/d3d9/device.c b/dlls/d3d9/device.c
index e32bc14af5b..a8d2652703d 100644
--- a/dlls/d3d9/device.c
+++ b/dlls/d3d9/device.c
@@ -347,7 +347,7 @@ static BOOL wined3d_swapchain_desc_from_present_parameters(struct wined3d_swapch
     return TRUE;
 }
 
-void d3dcaps_from_wined3dcaps(D3DCAPS9 *caps, const WINED3DCAPS *wined3d_caps)
+void d3dcaps_from_wined3dcaps(D3DCAPS9 *caps, const struct wined3d_caps *wined3d_caps)
 {
     static const DWORD ps_minor_version[] = {0, 4, 0, 0};
     static const DWORD vs_minor_version[] = {0, 1, 0, 0};
@@ -664,7 +664,7 @@ static HRESULT WINAPI d3d9_device_GetDirect3D(IDirect3DDevice9Ex *iface, IDirect
 static HRESULT WINAPI d3d9_device_GetDeviceCaps(IDirect3DDevice9Ex *iface, D3DCAPS9 *caps)
 {
     struct d3d9_device *device = impl_from_IDirect3DDevice9Ex(iface);
-    WINED3DCAPS wined3d_caps;
+    struct wined3d_caps wined3d_caps;
     HRESULT hr;
 
     TRACE("iface %p, caps %p.\n", iface, caps);
@@ -4226,8 +4226,8 @@ HRESULT device_init(struct d3d9_device *device, struct d3d9 *parent, struct wine
         D3DPRESENT_PARAMETERS *parameters, D3DDISPLAYMODEEX *mode)
 {
     struct wined3d_swapchain_desc *swapchain_desc;
+    struct wined3d_caps caps;
     unsigned i, count = 1;
-    WINED3DCAPS caps;
     HRESULT hr;
 
     if (mode)
diff --git a/dlls/d3d9/directx.c b/dlls/d3d9/directx.c
index 98f4a99c494..49da816564e 100644
--- a/dlls/d3d9/directx.c
+++ b/dlls/d3d9/directx.c
@@ -355,7 +355,7 @@ static HRESULT WINAPI d3d9_CheckDeviceFormatConversion(IDirect3D9Ex *iface, UINT
 static HRESULT WINAPI d3d9_GetDeviceCaps(IDirect3D9Ex *iface, UINT adapter, D3DDEVTYPE device_type, D3DCAPS9 *caps)
 {
     struct d3d9 *d3d9 = impl_from_IDirect3D9Ex(iface);
-    WINED3DCAPS wined3d_caps;
+    struct wined3d_caps wined3d_caps;
     HRESULT hr;
 
     TRACE("iface %p, adapter %u, device_type %#x, caps %p.\n", iface, adapter, device_type, caps);
diff --git a/dlls/ddraw/ddraw.c b/dlls/ddraw/ddraw.c
index 32f01722630..e60c5f345af 100644
--- a/dlls/ddraw/ddraw.c
+++ b/dlls/ddraw/ddraw.c
@@ -1244,7 +1244,7 @@ void ddraw_d3dcaps1_from_7(D3DDEVICEDESC *caps1, D3DDEVICEDESC7 *caps7)
 
 HRESULT ddraw_get_d3dcaps(const struct ddraw *ddraw, D3DDEVICEDESC7 *caps)
 {
-    WINED3DCAPS wined3d_caps;
+    struct wined3d_caps wined3d_caps;
     HRESULT hr;
 
     TRACE("ddraw %p, caps %p.\n", ddraw, caps);
@@ -1454,10 +1454,10 @@ HRESULT ddraw_get_d3dcaps(const struct ddraw *ddraw, D3DDEVICEDESC7 *caps)
 static HRESULT WINAPI ddraw7_GetCaps(IDirectDraw7 *iface, DDCAPS *DriverCaps, DDCAPS *HELCaps)
 {
     struct ddraw *ddraw = impl_from_IDirectDraw7(iface);
-    DDCAPS caps;
-    WINED3DCAPS winecaps;
-    HRESULT hr;
     DDSCAPS2 ddscaps = {0, 0, 0, {0}};
+    struct wined3d_caps winecaps;
+    DDCAPS caps;
+    HRESULT hr;
 
     TRACE("iface %p, driver_caps %p, hel_caps %p.\n", iface, DriverCaps, HELCaps);
 
@@ -4911,7 +4911,7 @@ static const struct wined3d_device_parent_ops ddraw_wined3d_device_parent_ops =
 
 HRESULT ddraw_init(struct ddraw *ddraw, DWORD flags, enum wined3d_device_type device_type)
 {
-    WINED3DCAPS caps;
+    struct wined3d_caps caps;
     HRESULT hr;
 
     ddraw->IDirectDraw7_iface.lpVtbl = &ddraw7_vtbl;
diff --git a/dlls/dxgi/utils.c b/dlls/dxgi/utils.c
index 73c3cf2c5d6..a3052819316 100644
--- a/dlls/dxgi/utils.c
+++ b/dlls/dxgi/utils.c
@@ -641,8 +641,8 @@ D3D_FEATURE_LEVEL dxgi_check_feature_level_support(struct dxgi_factory *factory,
     };
     D3D_FEATURE_LEVEL selected_feature_level = 0;
     unsigned int shader_model;
+    struct wined3d_caps caps;
     unsigned int i, j;
-    WINED3DCAPS caps;
     HRESULT hr;
 
     wined3d_mutex_lock();
diff --git a/dlls/wined3d/device.c b/dlls/wined3d/device.c
index 6776c5c5e0c..b7e8cecca32 100644
--- a/dlls/wined3d/device.c
+++ b/dlls/wined3d/device.c
@@ -3474,7 +3474,7 @@ struct wined3d_texture * CDECL wined3d_device_get_texture(const struct wined3d_d
     return device->state.textures[stage];
 }
 
-HRESULT CDECL wined3d_device_get_device_caps(const struct wined3d_device *device, WINED3DCAPS *caps)
+HRESULT CDECL wined3d_device_get_device_caps(const struct wined3d_device *device, struct wined3d_caps *caps)
 {
     TRACE("device %p, caps %p.\n", device, caps);
 
diff --git a/dlls/wined3d/directx.c b/dlls/wined3d/directx.c
index baab2e9c1a3..e64df4f75f7 100644
--- a/dlls/wined3d/directx.c
+++ b/dlls/wined3d/directx.c
@@ -5626,7 +5626,7 @@ HRESULT CDECL wined3d_check_device_type(const struct wined3d *wined3d, UINT adap
 }
 
 HRESULT CDECL wined3d_get_device_caps(const struct wined3d *wined3d, UINT adapter_idx,
-        enum wined3d_device_type device_type, WINED3DCAPS *caps)
+        enum wined3d_device_type device_type, struct wined3d_caps *caps)
 {
     const struct wined3d_adapter *adapter = &wined3d->adapters[adapter_idx];
     const struct wined3d_d3d_info *d3d_info = &adapter->d3d_info;
diff --git a/include/wine/wined3d.h b/include/wine/wined3d.h
index 5f54826b566..d1282d72873 100644
--- a/include/wine/wined3d.h
+++ b/include/wine/wined3d.h
@@ -1874,7 +1874,7 @@ struct wined3d_ddraw_caps
     DWORD dds_caps;
 };
 
-typedef struct _WINED3DCAPS
+struct wined3d_caps
 {
     enum wined3d_device_type DeviceType;
     UINT AdapterOrdinal;
@@ -1965,7 +1965,7 @@ typedef struct _WINED3DCAPS
     struct wined3d_ddraw_caps ddraw_caps;
 
     BOOL shader_double_precision;
-} WINED3DCAPS;
+};
 
 struct wined3d_color_key
 {
@@ -2198,7 +2198,7 @@ UINT __cdecl wined3d_get_adapter_mode_count(const struct wined3d *wined3d, UINT
 HRESULT __cdecl wined3d_get_adapter_raster_status(const struct wined3d *wined3d, UINT adapter_idx,
         struct wined3d_raster_status *raster_status);
 HRESULT __cdecl wined3d_get_device_caps(const struct wined3d *wined3d, UINT adapter_idx,
-        enum wined3d_device_type device_type, WINED3DCAPS *caps);
+        enum wined3d_device_type device_type, struct wined3d_caps *caps);
 HRESULT __cdecl wined3d_get_output_desc(const struct wined3d *wined3d, unsigned int adapter_idx,
         struct wined3d_output_desc *desc);
 ULONG __cdecl wined3d_incref(struct wined3d *wined3d);
@@ -2271,7 +2271,7 @@ struct wined3d_sampler * __cdecl wined3d_device_get_cs_sampler(const struct wine
 struct wined3d_unordered_access_view * __cdecl wined3d_device_get_cs_uav(const struct wined3d_device *device,
         unsigned int idx);
 struct wined3d_rendertarget_view * __cdecl wined3d_device_get_depth_stencil_view(const struct wined3d_device *device);
-HRESULT __cdecl wined3d_device_get_device_caps(const struct wined3d_device *device, WINED3DCAPS *caps);
+HRESULT __cdecl wined3d_device_get_device_caps(const struct wined3d_device *device, struct wined3d_caps *caps);
 HRESULT __cdecl wined3d_device_get_display_mode(const struct wined3d_device *device, UINT swapchain_idx,
         struct wined3d_display_mode *mode, enum wined3d_display_rotation *rotation);
 struct wined3d_shader * __cdecl wined3d_device_get_domain_shader(const struct wined3d_device *device);