diff --git a/src/dd.c b/src/dd.c
index 7e390fe..2f1af1d 100644
--- a/src/dd.c
+++ b/src/dd.c
@@ -1229,7 +1229,7 @@ HRESULT dd_SetCooperativeLevel(HWND hwnd, DWORD dwFlags)
             g_config.devmode = TRUE;
             g_config.fullscreen = FALSE;
             g_config.windowed = TRUE;
-            dd_SetDisplayMode(513, 319, 32, 8);
+            dd_SetDisplayMode(515, 325, 32, 8);
         }
     }
 
diff --git a/src/wndproc.c b/src/wndproc.c
index 4c4da7b..87285ea 100644
--- a/src/wndproc.c
+++ b/src/wndproc.c
@@ -451,7 +451,7 @@ LRESULT CALLBACK fake_WndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam
         if (!initialized && (LOWORD(lParam) >= 460 && LOWORD(lParam) <= 540) && HIWORD(lParam) < 350 && GetMenu(g_ddraw->hwnd))
         {
             initialized = TRUE;
-            dd_SetDisplayMode(513, 319, 32, 0);
+            dd_SetDisplayMode(515, 325, 32, 0);
         }
 
         return DefWindowProc(hWnd, uMsg, wParam, lParam); /* Carmageddon fix */