diff --git a/dlls/ddraw/ddraw.c b/dlls/ddraw/ddraw.c
index ce9edf6a2d3..fce1c22caea 100644
--- a/dlls/ddraw/ddraw.c
+++ b/dlls/ddraw/ddraw.c
@@ -28,9 +28,7 @@
 
 WINE_DEFAULT_DEBUG_CHANNEL(ddraw);
 
-static struct wined3d_display_mode original_mode;
 static const struct ddraw *exclusive_ddraw;
-static BOOL restore_mode;
 
 /* Device identifier. Don't relay it to WineD3D */
 static const DDDEVICEIDENTIFIER2 deviceidentifier =
@@ -684,11 +682,8 @@ static HRESULT WINAPI ddraw7_RestoreDisplayMode(IDirectDraw7 *iface)
         return DDERR_NOEXCLUSIVEMODE;
     }
 
-    if (SUCCEEDED(hr = wined3d_set_adapter_display_mode(ddraw->wined3d, WINED3DADAPTER_DEFAULT, &original_mode)))
-    {
+    if (SUCCEEDED(hr = wined3d_set_adapter_display_mode(ddraw->wined3d, WINED3DADAPTER_DEFAULT, NULL)))
         ddraw->flags &= ~DDRAW_RESTORE_MODE;
-        restore_mode = FALSE;
-    }
 
     wined3d_mutex_unlock();
 
@@ -1097,10 +1092,6 @@ static HRESULT WINAPI ddraw7_SetDisplayMode(IDirectDraw7 *iface, DWORD width, DW
         return DD_OK;
     }
 
-    if (!restore_mode && FAILED(hr = wined3d_get_adapter_display_mode(ddraw->wined3d,
-            WINED3DADAPTER_DEFAULT, &original_mode, NULL)))
-        ERR("Failed to get current display mode, hr %#x.\n", hr);
-
     switch (bpp)
     {
         case 8:  format = WINED3DFMT_P8_UINT;        break;
@@ -1121,10 +1112,7 @@ static HRESULT WINAPI ddraw7_SetDisplayMode(IDirectDraw7 *iface, DWORD width, DW
      * can't be changed if a surface is locked or some drawing is in progress. */
     /* TODO: Lose the primary surface. */
     if (SUCCEEDED(hr = wined3d_set_adapter_display_mode(ddraw->wined3d, WINED3DADAPTER_DEFAULT, &mode)))
-    {
         ddraw->flags |= DDRAW_RESTORE_MODE;
-        restore_mode = TRUE;
-    }
 
     wined3d_mutex_unlock();
 
diff --git a/dlls/ddraw/tests/ddraw1.c b/dlls/ddraw/tests/ddraw1.c
index e48dbab9f12..6ab51fad0e7 100644
--- a/dlls/ddraw/tests/ddraw1.c
+++ b/dlls/ddraw/tests/ddraw1.c
@@ -2410,13 +2410,13 @@ static void test_coop_level_mode_set(void)
 
     ok(!expect_messages->message, "Expected message %#x, but didn't receive it.\n", expect_messages->message);
     expect_messages = NULL;
-    todo_wine ok(screen_size.cx == registry_mode.dmPelsWidth
+    ok(screen_size.cx == registry_mode.dmPelsWidth
             && screen_size.cy == registry_mode.dmPelsHeight,
             "Expected screen size %ux%u, got %ux%u.\n",
             registry_mode.dmPelsWidth, registry_mode.dmPelsHeight, screen_size.cx, screen_size.cy);
 
     GetWindowRect(window, &r);
-    todo_wine ok(EqualRect(&r, &registry_rect), "Expected {%d, %d, %d, %d}, got {%d, %d, %d, %d}.\n",
+    ok(EqualRect(&r, &registry_rect), "Expected {%d, %d, %d, %d}, got {%d, %d, %d, %d}.\n",
             registry_rect.left, registry_rect.top, registry_rect.right, registry_rect.bottom,
             r.left, r.top, r.right, r.bottom);
 
@@ -2584,7 +2584,7 @@ static void test_coop_level_mode_set(void)
 
     ret = EnumDisplaySettingsW(NULL, ENUM_CURRENT_SETTINGS, &devmode);
     ok(ret, "Failed to get display mode.\n");
-    todo_wine ok(devmode.dmPelsWidth == registry_mode.dmPelsWidth
+    ok(devmode.dmPelsWidth == registry_mode.dmPelsWidth
             && devmode.dmPelsHeight == registry_mode.dmPelsHeight,
             "Expected resolution %ux%u, got %ux%u.\n",
             registry_mode.dmPelsWidth, registry_mode.dmPelsHeight,
@@ -2740,7 +2740,7 @@ static void test_coop_level_mode_set(void)
 
     ret = EnumDisplaySettingsW(NULL, ENUM_CURRENT_SETTINGS, &devmode);
     ok(ret, "Failed to get display mode.\n");
-    todo_wine ok(devmode.dmPelsWidth == registry_mode.dmPelsWidth
+    ok(devmode.dmPelsWidth == registry_mode.dmPelsWidth
             && devmode.dmPelsHeight == registry_mode.dmPelsHeight,
             "Expected resolution %ux%u, got %ux%u.\n",
             registry_mode.dmPelsWidth, registry_mode.dmPelsHeight,
diff --git a/dlls/ddraw/tests/ddraw2.c b/dlls/ddraw/tests/ddraw2.c
index b4c3da539fc..b79aed6c065 100644
--- a/dlls/ddraw/tests/ddraw2.c
+++ b/dlls/ddraw/tests/ddraw2.c
@@ -2616,13 +2616,13 @@ static void test_coop_level_mode_set(void)
 
     ok(!expect_messages->message, "Expected message %#x, but didn't receive it.\n", expect_messages->message);
     expect_messages = NULL;
-    todo_wine ok(screen_size.cx == registry_mode.dmPelsWidth
+    ok(screen_size.cx == registry_mode.dmPelsWidth
             && screen_size.cy == registry_mode.dmPelsHeight,
             "Expected screen size %ux%u, got %ux%u.\n",
             registry_mode.dmPelsWidth, registry_mode.dmPelsHeight, screen_size.cx, screen_size.cy);
 
     GetWindowRect(window, &r);
-    todo_wine ok(EqualRect(&r, &registry_rect), "Expected {%d, %d, %d, %d}, got {%d, %d, %d, %d}.\n",
+    ok(EqualRect(&r, &registry_rect), "Expected {%d, %d, %d, %d}, got {%d, %d, %d, %d}.\n",
             registry_rect.left, registry_rect.top, registry_rect.right, registry_rect.bottom,
             r.left, r.top, r.right, r.bottom);
 
@@ -2790,7 +2790,7 @@ static void test_coop_level_mode_set(void)
 
     ret = EnumDisplaySettingsW(NULL, ENUM_CURRENT_SETTINGS, &devmode);
     ok(ret, "Failed to get display mode.\n");
-    todo_wine ok(devmode.dmPelsWidth == registry_mode.dmPelsWidth
+    ok(devmode.dmPelsWidth == registry_mode.dmPelsWidth
             && devmode.dmPelsHeight == registry_mode.dmPelsHeight,
             "Expected resolution %ux%u, got %ux%u.\n",
             registry_mode.dmPelsWidth, registry_mode.dmPelsHeight,
@@ -2946,7 +2946,7 @@ static void test_coop_level_mode_set(void)
 
     ret = EnumDisplaySettingsW(NULL, ENUM_CURRENT_SETTINGS, &devmode);
     ok(ret, "Failed to get display mode.\n");
-    todo_wine ok(devmode.dmPelsWidth == registry_mode.dmPelsWidth
+    ok(devmode.dmPelsWidth == registry_mode.dmPelsWidth
             && devmode.dmPelsHeight == registry_mode.dmPelsHeight,
             "Expected resolution %ux%u, got %ux%u.\n",
             registry_mode.dmPelsWidth, registry_mode.dmPelsHeight,
diff --git a/dlls/ddraw/tests/ddraw4.c b/dlls/ddraw/tests/ddraw4.c
index 7e4d046e8ab..fb20d702a87 100644
--- a/dlls/ddraw/tests/ddraw4.c
+++ b/dlls/ddraw/tests/ddraw4.c
@@ -2803,13 +2803,13 @@ static void test_coop_level_mode_set(void)
 
     ok(!expect_messages->message, "Expected message %#x, but didn't receive it.\n", expect_messages->message);
     expect_messages = NULL;
-    todo_wine ok(screen_size.cx == registry_mode.dmPelsWidth
+    ok(screen_size.cx == registry_mode.dmPelsWidth
             && screen_size.cy == registry_mode.dmPelsHeight,
             "Expected screen size %ux%u, got %ux%u.\n",
             registry_mode.dmPelsWidth, registry_mode.dmPelsHeight, screen_size.cx, screen_size.cy);
 
     GetWindowRect(window, &r);
-    todo_wine ok(EqualRect(&r, &registry_rect), "Expected {%d, %d, %d, %d}, got {%d, %d, %d, %d}.\n",
+    ok(EqualRect(&r, &registry_rect), "Expected {%d, %d, %d, %d}, got {%d, %d, %d, %d}.\n",
             registry_rect.left, registry_rect.top, registry_rect.right, registry_rect.bottom,
             r.left, r.top, r.right, r.bottom);
 
@@ -2970,7 +2970,7 @@ static void test_coop_level_mode_set(void)
 
     ret = EnumDisplaySettingsW(NULL, ENUM_CURRENT_SETTINGS, &devmode);
     ok(ret, "Failed to get display mode.\n");
-    todo_wine ok(devmode.dmPelsWidth == registry_mode.dmPelsWidth
+    ok(devmode.dmPelsWidth == registry_mode.dmPelsWidth
             && devmode.dmPelsHeight == registry_mode.dmPelsHeight,
             "Expected resolution %ux%u, got %ux%u.\n",
             registry_mode.dmPelsWidth, registry_mode.dmPelsHeight,
@@ -3126,7 +3126,7 @@ static void test_coop_level_mode_set(void)
 
     ret = EnumDisplaySettingsW(NULL, ENUM_CURRENT_SETTINGS, &devmode);
     ok(ret, "Failed to get display mode.\n");
-    todo_wine ok(devmode.dmPelsWidth == registry_mode.dmPelsWidth
+    ok(devmode.dmPelsWidth == registry_mode.dmPelsWidth
             && devmode.dmPelsHeight == registry_mode.dmPelsHeight,
             "Expected resolution %ux%u, got %ux%u.\n",
             registry_mode.dmPelsWidth, registry_mode.dmPelsHeight,
diff --git a/dlls/ddraw/tests/ddraw7.c b/dlls/ddraw/tests/ddraw7.c
index f1f394a341d..9263e1ec0cf 100644
--- a/dlls/ddraw/tests/ddraw7.c
+++ b/dlls/ddraw/tests/ddraw7.c
@@ -2480,13 +2480,13 @@ static void test_coop_level_mode_set(void)
 
     ok(!expect_messages->message, "Expected message %#x, but didn't receive it.\n", expect_messages->message);
     expect_messages = NULL;
-    todo_wine ok(screen_size.cx == registry_mode.dmPelsWidth
+    ok(screen_size.cx == registry_mode.dmPelsWidth
             && screen_size.cy == registry_mode.dmPelsHeight,
             "Expected screen size %ux%u, got %ux%u.\n",
             registry_mode.dmPelsWidth, registry_mode.dmPelsHeight, screen_size.cx, screen_size.cy);
 
     GetWindowRect(window, &r);
-    todo_wine ok(EqualRect(&r, &registry_rect), "Expected {%d, %d, %d, %d}, got {%d, %d, %d, %d}.\n",
+    ok(EqualRect(&r, &registry_rect), "Expected {%d, %d, %d, %d}, got {%d, %d, %d, %d}.\n",
             registry_rect.left, registry_rect.top, registry_rect.right, registry_rect.bottom,
             r.left, r.top, r.right, r.bottom);
 
@@ -2647,7 +2647,7 @@ static void test_coop_level_mode_set(void)
 
     ret = EnumDisplaySettingsW(NULL, ENUM_CURRENT_SETTINGS, &devmode);
     ok(ret, "Failed to get display mode.\n");
-    todo_wine ok(devmode.dmPelsWidth == registry_mode.dmPelsWidth
+    ok(devmode.dmPelsWidth == registry_mode.dmPelsWidth
             && devmode.dmPelsHeight == registry_mode.dmPelsHeight,
             "Expected resolution %ux%u, got %ux%u.\n",
             registry_mode.dmPelsWidth, registry_mode.dmPelsHeight,
@@ -2803,7 +2803,7 @@ static void test_coop_level_mode_set(void)
 
     ret = EnumDisplaySettingsW(NULL, ENUM_CURRENT_SETTINGS, &devmode);
     ok(ret, "Failed to get display mode.\n");
-    todo_wine ok(devmode.dmPelsWidth == registry_mode.dmPelsWidth
+    ok(devmode.dmPelsWidth == registry_mode.dmPelsWidth
             && devmode.dmPelsHeight == registry_mode.dmPelsHeight,
             "Expected resolution %ux%u, got %ux%u.\n",
             registry_mode.dmPelsWidth, registry_mode.dmPelsHeight,