diff --git a/core/src/main/java/com/volmit/iris/core/pregenerator/methods/AsyncPregenMethod.java b/core/src/main/java/com/volmit/iris/core/pregenerator/methods/AsyncPregenMethod.java
index dc15c523b..b6cb55102 100644
--- a/core/src/main/java/com/volmit/iris/core/pregenerator/methods/AsyncPregenMethod.java
+++ b/core/src/main/java/com/volmit/iris/core/pregenerator/methods/AsyncPregenMethod.java
@@ -52,7 +52,7 @@ public class AsyncPregenMethod implements PregeneratorMethod {
         }
         this.world = world;
         this.engine = IrisToolbelt.access(world).getEngine();
-        burst = new MultiBurst("AsyncPregen", Thread.NORM_PRIORITY);
+        burst = new MultiBurst("AsyncPregen", 8 );
         future = new KList<>(1024);
         this.lastUse = new KMap<>();
     }