diff --git a/src/samples/ari/ari.cpp b/src/samples/ari/ari.cpp
index 778b8a8..40d7b8b 100644
--- a/src/samples/ari/ari.cpp
+++ b/src/samples/ari/ari.cpp
@@ -78,7 +78,7 @@ void Ari::onInit()
     texRepo->addByMesh("sunnyisl/", islandAddons);
     texRepo->addByMesh("skybox/", skybox);
     texRepo->addByMesh("ari/", player.mesh);
-    engine->audio.playSong();
+    // engine->audio.playSong();
 }
 
 void Ari::initBulb()
diff --git a/src/samples/ari/main.cpp b/src/samples/ari/main.cpp
index e8bd95a..f76ae54 100644
--- a/src/samples/ari/main.cpp
+++ b/src/samples/ari/main.cpp
@@ -14,7 +14,7 @@ int main()
 {
     Engine engine = Engine();
     Ari game = Ari(&engine);
-    game.engine->init(&game, 40000);
+    game.engine->init(&game, 128);
     SleepThread();
     return 0;
 }
diff --git a/src/samples/floors/floors.cpp b/src/samples/floors/floors.cpp
index 1619e74..c802267 100644
--- a/src/samples/floors/floors.cpp
+++ b/src/samples/floors/floors.cpp
@@ -53,7 +53,7 @@ void Floors::onUpdate()
     player.update(engine->pad, camera, floorManager);
     engine->renderer->draw(player.mesh);
     for (u8 i = 0; i < FLOORS_COUNT; i++)
-        engine->renderer->draw(floorManager.floors[i].mesh, lightManager.bulbs, lightManager.bulbsCount);
+        engine->renderer->drawByPath3(floorManager.floors[i].mesh, lightManager.bulbs, lightManager.bulbsCount);
 }
 
 void Floors::onAudioTick()
diff --git a/src/samples/floors/main.cpp b/src/samples/floors/main.cpp
index fcbf784..f051c73 100644
--- a/src/samples/floors/main.cpp
+++ b/src/samples/floors/main.cpp
@@ -14,7 +14,7 @@ int main()
 {
     Engine engine = Engine();
     Floors game = Floors(&engine);
-    game.engine->init(&game, 40000);
+    game.engine->init(&game, 128);
     SleepThread();
     return 0;
 }