diff --git a/src/main/java/net/minestom/server/UpdateManager.java b/src/main/java/net/minestom/server/UpdateManager.java
index 7833ec4eb..37fc0ae7e 100644
--- a/src/main/java/net/minestom/server/UpdateManager.java
+++ b/src/main/java/net/minestom/server/UpdateManager.java
@@ -8,7 +8,7 @@ import net.minestom.server.instance.InstanceManager;
 import net.minestom.server.monitoring.TickMonitor;
 import net.minestom.server.network.ConnectionManager;
 import net.minestom.server.network.player.NettyPlayerConnection;
-import net.minestom.server.thread.PerInstanceThreadProvider;
+import net.minestom.server.thread.SingleThreadProvider;
 import net.minestom.server.thread.ThreadProvider;
 import net.minestom.server.utils.async.AsyncUtils;
 import org.jetbrains.annotations.NotNull;
@@ -31,19 +31,13 @@ public final class UpdateManager {
 
     private volatile boolean stopRequested;
 
-    private ThreadProvider threadProvider;
+    // TODO make configurable
+    private ThreadProvider threadProvider = new SingleThreadProvider();
 
     private final Queue<LongConsumer> tickStartCallbacks = Queues.newConcurrentLinkedQueue();
     private final Queue<LongConsumer> tickEndCallbacks = Queues.newConcurrentLinkedQueue();
     private final List<Consumer<TickMonitor>> tickMonitors = new CopyOnWriteArrayList<>();
 
-    {
-        // DEFAULT THREAD PROVIDER
-        threadProvider = new PerInstanceThreadProvider();
-        //threadProvider = new PerChunkThreadProvider();
-        //threadProvider = new SingleThreadProvider();
-    }
-
     /**
      * Should only be created in MinecraftServer.
      */