diff --git a/src/client/game.cpp b/src/client/game.cpp
index e7bc50710..ad1e30517 100644
--- a/src/client/game.cpp
+++ b/src/client/game.cpp
@@ -1284,20 +1284,15 @@ void Game::shutdown()
 	FpsControl fps_control;
 	fps_control.reset();
 
-	f32 timer = 0;
 	float percentage = 0;
 	while (stop_thread->isRunning()) {
 		m_rendering_engine->run();
 		f32 dtime;
 		fps_control.limit(device, &dtime);
-		timer += dtime;
 
-		if(timer >= 0.1) {
-			timer = 0;
-			percentage += 5;
-			if (percentage > 100) {
-				percentage = 0;
-			}
+		percentage += 5 * (dtime / 0.1);
+		if (percentage >= 100) {
+			percentage = 0;
 		}
 		
 		m_rendering_engine->draw_load_screen(utf8_to_wide(std::string(N_("Shutting down…"))) , guienv, texture_src, dtime, percentage);