diff --git a/src/Magnum/Platform/Sdl2Application.cpp b/src/Magnum/Platform/Sdl2Application.cpp
index 9406d11a6..b4689078a 100644
--- a/src/Magnum/Platform/Sdl2Application.cpp
+++ b/src/Magnum/Platform/Sdl2Application.cpp
@@ -26,6 +26,7 @@
 #include "Sdl2Application.h"
 
 #include <cstring>
+#include <SDL.h>
 #ifndef CORRADE_TARGET_EMSCRIPTEN
 #include <tuple>
 #else
diff --git a/src/Magnum/Platform/Sdl2Application.h b/src/Magnum/Platform/Sdl2Application.h
index ffdec713a..18ef73224 100644
--- a/src/Magnum/Platform/Sdl2Application.h
+++ b/src/Magnum/Platform/Sdl2Application.h
@@ -46,7 +46,10 @@
 #ifdef CORRADE_TARGET_WINDOWS /* Windows version of SDL2 redefines main(), we don't want that */
 #define SDL_MAIN_HANDLED
 #endif
-#include <SDL.h>
+/* SDL.h includes the world, adding 50k LOC. We don't want that either. */
+#include <SDL_keycode.h>
+#include <SDL_mouse.h>
+#include <SDL_video.h>
 #include <SDL_scancode.h>
 
 #ifdef CORRADE_TARGET_WINDOWS_RT