diff --git a/src/main/java/io/akarin/server/core/AkarinWorldAccessor.java b/src/main/java/io/akarin/server/core/AkarinWorldAccessor.java
index 3a05a19eb..c132ec2e9 100644
--- a/src/main/java/io/akarin/server/core/AkarinWorldAccessor.java
+++ b/src/main/java/io/akarin/server/core/AkarinWorldAccessor.java
@@ -21,7 +21,7 @@ import net.minecraft.server.WorldManager;
 public class AkarinWorldAccessor implements IWorldAccess {
     private final WorldManager worldManager;
     private final NavigationListener navigationListener;
-    private IWorldAccess[] customAccessors;
+    private IWorldAccess[] customAccessors = new IWorldAccess[0];
     private boolean hasCustomAccessor;
     
     public void add(IWorldAccess worldAccessor) {