diff --git a/src/engine.cc b/src/engine.cc
index 83e538c..f982b7d 100644
--- a/src/engine.cc
+++ b/src/engine.cc
@@ -35,11 +35,10 @@ int engine_run() {
 	start_game();
 	while(g_context.running) {
 		handle_events();
-		update_game();
-		draw_game();
 		_render_mode = 1;
-		draw_game_ui();
+		update_ui();
 		_render_mode = 0;
+		update_game();
 		swap_buffer();
 	}
 	engine_shutdown();
diff --git a/src/engine.hpp b/src/engine.hpp
index 650c615..72a5bc1 100644
--- a/src/engine.hpp
+++ b/src/engine.hpp
@@ -8,7 +8,6 @@
 extern void load_game();
 extern void start_game();
 extern void update_game();
-extern void draw_game();
-extern void draw_game_ui();
+extern void update_ui();
 
 #endif /* _engine_h */