diff --git a/custom_modules/sdl/impl_application.h b/app/impl_application.h
similarity index 100%
rename from custom_modules/sdl/impl_application.h
rename to app/impl_application.h
diff --git a/custom_modules/sdl/main_scene.cpp b/app/main_scene.cpp
similarity index 100%
rename from custom_modules/sdl/main_scene.cpp
rename to app/main_scene.cpp
diff --git a/custom_modules/sdl/main_scene.h b/app/main_scene.h
similarity index 100%
rename from custom_modules/sdl/main_scene.h
rename to app/main_scene.h
diff --git a/custom_modules/sdl/main.cpp b/custom_modules/sdl/main.cpp_off
similarity index 100%
rename from custom_modules/sdl/main.cpp
rename to custom_modules/sdl/main.cpp_off
diff --git a/main.cpp b/main.cpp
index 9cb65ee..90ccded 100644
--- a/main.cpp
+++ b/main.cpp
@@ -21,7 +21,7 @@
 #include <SDL_ttf.h>
 #include "application.h"
 #include "renderer/renderer.h"
-#include "impl_application.h"
+#include "app/impl_application.h"
 
 #define MAIN_CLASS ICApplication